1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3387aa8f46b987e72ffe94b6cf0ea72216895ea584c91c025e112729c3ed8924. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba07fd7f-a9ba-4f50-bd46-60b420a989c8.json and https://artists.proofprofile.net/proofs/artist/ba07fd7f-a9ba-4f50-bd46-60b420a989c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d69d89b1646a29b2848f129e4c1e72bb6bdc17415df53cea1fbd5ed631fd1dd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OSCmuYDodQwAgsY0pD7yS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OSCmuYDodQwAgsY0pD7yS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f68736d082341ed523e11edc6b5617a190567b53a38fdb84b4a892b1e5eac8e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4lZHPpnjzWp0y9RJLfoWws.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lZHPpnjzWp0y9RJLfoWws.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9216986fb852a5e3645dfc63f2834291ec01da71bfaa8816c31e02ebfaca479. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5p7RZWHmYVlU9qX3hAfKBg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p7RZWHmYVlU9qX3hAfKBg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e76dd730c7d9ae69242e1bfbeef84de96d01ea534ca335623e275b7b916128. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fYqZZeUQh0K1t06dQZWWm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fYqZZeUQh0K1t06dQZWWm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ffdd64c250874ebfdaf7cb833e934196658e995da6b50504358ea499c74390. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4klnaLuDJiPHORpPbLgV8i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4klnaLuDJiPHORpPbLgV8i.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7510f635b9fbee96c25793d043f962d2cee18831427a83213356ec8d198b2c52. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2KeervrpcoVqDl9pKwssT4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeervrpcoVqDl9pKwssT4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a73d011fff68d946c8b6bdc666e647e1420688a19b7eba6c2dc63a5f76ed0f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2h0XkTF22syhgUT4jRRNiI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h0XkTF22syhgUT4jRRNiI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16414bc2578d3717ec4b8ed92357022de54957e20879a92cbf490e8de19634c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53HNv3CjVpKkvhpouB26o6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53HNv3CjVpKkvhpouB26o6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3a7ee87b1824c0ac1eab81fb8939b547e528490f9c218218831f5907d3a11a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78qYjtk2JfRwRwcNo3QxFA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78qYjtk2JfRwRwcNo3QxFA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe209fadd6f4b8eb1b4a57c533a12d1c7994d51c9b90c854c869196392df575dd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ePuiPDXTfEsAFoCbioVkQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ePuiPDXTfEsAFoCbioVkQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3df4b663df9a8b2d0ac167ee62828197b95089cc7dc8b9b8f309109a270a45b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2x99EPKxhklda5bwzCSnbL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x99EPKxhklda5bwzCSnbL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80593956ef6447d3bbdd84b276613d037361e4146e51fd55ade7ea824433c9a2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NDrvaImA49ojSnagqUs8r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NDrvaImA49ojSnagqUs8r.
{"copyright_id":"0xffdb219aa5d70aca2d683f35e1b26441edcea7fe3d7050fcf5dda56348274d1f","isrc":"DEKF22300534","name":"ZUCKER - Remix","registered_at":"2026-06-08T12:10:44Z","spotify_id":"66GAxXCvENJpR7Ef94NobL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdb219aa5d70aca2d683f35e1b26441edcea7fe3d7050fcf5dda56348274d1f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66GAxXCvENJpR7Ef94NobL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66GAxXCvENJpR7Ef94NobL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced6974628fb32b409b17479feb3206de35cb9aae4171cb354a28660b961aa3a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GGNz8lDj7ORxtMiBKPsLv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GGNz8lDj7ORxtMiBKPsLv.
{"copyright_id":"0x5213b2f27d421d060c116d96cc986a3244fe64ab3dc7d2f73b3fab8c8ecb11c4","isrc":"DEKF22301035","name":"Gut und schlecht - Live Version","registered_at":"2026-06-20T21:34:28Z","spotify_id":"5WcnaOGrW2n7VwXw3zyyWI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5213b2f27d421d060c116d96cc986a3244fe64ab3dc7d2f73b3fab8c8ecb11c4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WcnaOGrW2n7VwXw3zyyWI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WcnaOGrW2n7VwXw3zyyWI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f7725588292b7b8376ad22aba09f5914bff29376e8a5575acaea5858495bb4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58SDtW7DQ8FpGzONVqOBxN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58SDtW7DQ8FpGzONVqOBxN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd779ca77894b03e4a386e1fc3eb798e3898a60a47d488d10b538d85353efa720. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5pccf9p5L5MG2jiqTsP5eX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pccf9p5L5MG2jiqTsP5eX.
{"copyright_id":"0x0d8e7e6ff1965bb723b01ab8a57d01365117786e9f2a7a04f29dd7fc245cd1ee","isrc":"DEKF22301012","name":"Bubble Tea System","registered_at":"2026-06-11T05:04:19Z","spotify_id":"66tEYnrKAAFAmkCgXjUiof","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8e7e6ff1965bb723b01ab8a57d01365117786e9f2a7a04f29dd7fc245cd1ee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66tEYnrKAAFAmkCgXjUiof.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66tEYnrKAAFAmkCgXjUiof.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4b92eeffcf38db169f7303a43d72d498f2ac5b421e81ae0971be374f000176. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00rEP2kCWF11Th7rsOmJYP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00rEP2kCWF11Th7rsOmJYP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6040fe9cac89e1319c1b651c2dd7ee7722c66303a15ec7c0961df0973db4a681. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69UbBnSOAbFxB0WcLzTpm1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69UbBnSOAbFxB0WcLzTpm1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74750824a67750ab54ecea480fb163708922250f2dcd712d14276e011f3746ab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NTjpUlGz81As6iwA4yasP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NTjpUlGz81As6iwA4yasP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d05608da094b196f3213066fe19e1ff85a1263add09a8173e998e32c442ec5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0aJNwi3K3h55LmAW14OJyV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aJNwi3K3h55LmAW14OJyV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e5fa6a566adea7d4e9bd1b4523e370729e1865df05220a53cbb7433103ee03. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5tpZ50hUQzTZ7XT3Hu3hNl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tpZ50hUQzTZ7XT3Hu3hNl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dd0a6c6fd753dc60ee68ae5298d5905013d5f344d411cc1b946f46447416e1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bjgHa1cCjMMU9FQw13iti.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bjgHa1cCjMMU9FQw13iti.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25bb14b08ced77a6db1120c1acfb2ff477c8894fb3560e1b324af7731dfe744. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3JkJGRUVgF0FZeGtRbYJce.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JkJGRUVgF0FZeGtRbYJce.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57cb6e841cefae21b50518b542a7fd1d0c7c839ce0a5f7688e73cf346ead884. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0bJuw36T6jtlyVnQUeGagP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bJuw36T6jtlyVnQUeGagP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5594c672b3fc4b875aec72286521d3aba5a2a517ebc5d26ff0a98a9bf1e5cb5e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25g86t6ZxyneaoOltHvze9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25g86t6ZxyneaoOltHvze9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5594c672b3fc4b875aec72286521d3aba5a2a517ebc5d26ff0a98a9bf1e5cb5e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/503u4uVqeYF2aKojBw4xIn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/503u4uVqeYF2aKojBw4xIn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5594c672b3fc4b875aec72286521d3aba5a2a517ebc5d26ff0a98a9bf1e5cb5e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zHESRhLQ1B3aLNCdhmZdi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zHESRhLQ1B3aLNCdhmZdi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ba68faba1e59e35e282c1b0b3c0b9534301e8ce25efb01ffe1f3aca1c38be0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4q0A3DSkGKUUuBpkSVdcTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q0A3DSkGKUUuBpkSVdcTJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146935bf02af7072c99caeaf2097043b67cb09c32020251f7f5f1120eb2b8ef7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Pbky6SWVSrQfylxp40l3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Pbky6SWVSrQfylxp40l3v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5208c23e544546061fa2fc7270a9d805dcd2646f796d34517f023e3f99bea206. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6m04rkFdYrE2YZTHdLFizP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m04rkFdYrE2YZTHdLFizP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f1ec716a5c34766d0251081b2d7ab4c155bac3a2a9bd144956e9151fd4242d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jNnGpfgq4Bab4wSfl3K7c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jNnGpfgq4Bab4wSfl3K7c.
{"copyright_id":"0xa7e35908a44551933d1c3bb0d99cbf4fcf2a749aed4d3afae64873457098adbb","isrc":"DEZC62372911","name":"on me tho","registered_at":"2026-06-21T02:42:41Z","spotify_id":"2cd6AGNW5hydPRMcrG5IpE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e35908a44551933d1c3bb0d99cbf4fcf2a749aed4d3afae64873457098adbb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cd6AGNW5hydPRMcrG5IpE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cd6AGNW5hydPRMcrG5IpE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a8a1741c6d13b2dedfc4695f60b82a59382c998e2f8f9ee14ec9253c7ec074. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bf23CnW13pElhOT7QKM6O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bf23CnW13pElhOT7QKM6O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4b92eeffcf38db169f7303a43d72d498f2ac5b421e81ae0971be374f000176. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27h7Ta6iqSYa7MK7DGRA17.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27h7Ta6iqSYa7MK7DGRA17.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd779ca77894b03e4a386e1fc3eb798e3898a60a47d488d10b538d85353efa720. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QYtmLxnMNsX1dfjIg3fTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QYtmLxnMNsX1dfjIg3fTJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f367f035040f2f68fb86157a172937359ce8fc9bcf49e25e33f3f6ff8a192ad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xB3seU9qIPhm7UpVIEyeO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xB3seU9qIPhm7UpVIEyeO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f7725588292b7b8376ad22aba09f5914bff29376e8a5575acaea5858495bb4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rGqexosn6eTqprZjTDric.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rGqexosn6eTqprZjTDric.
{"copyright_id":"0x9933a71b5d2fb8c90474962781b9699132a9345d5c57bd25541eedbbbd17ab78","isrc":"DGA062330779","name":"perfekte fehler - TYM EDIT","registered_at":"2026-06-21T02:37:33Z","spotify_id":"1fkSr5Qnluahg7yvwRHqwI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9933a71b5d2fb8c90474962781b9699132a9345d5c57bd25541eedbbbd17ab78. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fkSr5Qnluahg7yvwRHqwI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fkSr5Qnluahg7yvwRHqwI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a94e59a108089bb36e52013bcdf73df699947819149245de49feb90a1a71ea. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76JqWhlmHTRjgSdG9W1agg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76JqWhlmHTRjgSdG9W1agg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74750824a67750ab54ecea480fb163708922250f2dcd712d14276e011f3746ab. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02gdP5YJXGFN54NnrzSt7K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02gdP5YJXGFN54NnrzSt7K.
{"copyright_id":"0xffdb219aa5d70aca2d683f35e1b26441edcea7fe3d7050fcf5dda56348274d1f","isrc":"DEKF22300534","name":"ZUCKER - Remix","registered_at":"2026-06-08T12:10:44Z","spotify_id":"7ykUSnlWwheGIgpWxXkNIL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdb219aa5d70aca2d683f35e1b26441edcea7fe3d7050fcf5dda56348274d1f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ykUSnlWwheGIgpWxXkNIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ykUSnlWwheGIgpWxXkNIL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500866bdfc535ca0cc0bb2e49b24b826f8bde64cdc3dba5c023caa0e65441e8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2z6gvIlurXbKJOrRYSAxdb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2z6gvIlurXbKJOrRYSAxdb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3a7ee87b1824c0ac1eab81fb8939b547e528490f9c218218831f5907d3a11a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FZkogSuP0V5oTmnKURl6M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FZkogSuP0V5oTmnKURl6M.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534015500f9dd091f61f0c9e5db16c78befecdda829fb550c551a91df5cd3d71. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OWCuPYfnTmvCk826lMUHk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OWCuPYfnTmvCk826lMUHk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a73d011fff68d946c8b6bdc666e647e1420688a19b7eba6c2dc63a5f76ed0f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32SjeywKQRa3Ee4BgBN9ue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32SjeywKQRa3Ee4BgBN9ue.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d05608da094b196f3213066fe19e1ff85a1263add09a8173e998e32c442ec5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fgHa3S3Z3eWnC2I312HcT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fgHa3S3Z3eWnC2I312HcT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6040fe9cac89e1319c1b651c2dd7ee7722c66303a15ec7c0961df0973db4a681. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FS2FoYdXBLWy3y3QehLuE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FS2FoYdXBLWy3y3QehLuE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bcd242c53c9337dd3ffee766ebd26c728b546ed17f8e0b45f712943594f6f5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CiAZWNRw0WFIjXAjCap1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CiAZWNRw0WFIjXAjCap1J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7510f635b9fbee96c25793d043f962d2cee18831427a83213356ec8d198b2c52. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ooqimwdfX7onBdJ84krPf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ooqimwdfX7onBdJ84krPf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba19de14bb07520900a54342365e2e5845fd3239fd264f7f3ad7b6b0d92a6dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yP36UitCO9lhOELMXObx6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yP36UitCO9lhOELMXObx6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbbb8e0eaf8dc801b6279258acc99a9d1a95c060df7af887eda68d0f4912cff. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3eulrf7L7dy0jJytcYKwyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eulrf7L7dy0jJytcYKwyA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a5889b7c25fa5f9b9eb8ce046ae266c572b78a29af3c9e9aa7159935dc29bb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2531Mg7kVzWjVVWRKwqPwI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2531Mg7kVzWjVVWRKwqPwI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b22751c8009efe8a4e9b596cf5f795a9cd284ee329a2904dbe4d6801e582bb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/63sOZujy7DcnoUXOxLVuA6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63sOZujy7DcnoUXOxLVuA6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f9a3055adabf326bf6767a452f2bc2b4b9b3fcb6464a6026903bb5f781c608. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tDFVBUKfdYjDRGmDjyNip.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tDFVBUKfdYjDRGmDjyNip.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f783bcdc31b15d0e0f6f93c6e1f3048a188a01a0c131fb35058a4e034203575. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58IDM88JcAJeBNR3his9W6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58IDM88JcAJeBNR3his9W6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86451ec04d900d5045d6980b6a03552d604a260ae0c79ecf266a27514e30a811. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6EokLZobRcTSJ6wwKyysl2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EokLZobRcTSJ6wwKyysl2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500866bdfc535ca0cc0bb2e49b24b826f8bde64cdc3dba5c023caa0e65441e8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/42KHw2IzhzrXPB5tegUpDh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42KHw2IzhzrXPB5tegUpDh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428f4b22a1b46ae22be9e969cef0275a8387c7bab7160d86298088ac0c497318. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5aNUDH2XjGidP1MTlDnzru.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aNUDH2XjGidP1MTlDnzru.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222f044b421e46130c03716c3bc06d4f7bebce5a5dcbece1b20910c0ea37153e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4RN73rrQqwQuBKjKoJXMrH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RN73rrQqwQuBKjKoJXMrH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51c95e3b8016dd0bec9f907af0daf497b2be93444ef77e146841c46dd02765d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67RNYP9nm5mK86Tojbf686.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67RNYP9nm5mK86Tojbf686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/39V0AijuyV6Ke6F0GMV93O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39V0AijuyV6Ke6F0GMV93O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a12ced5e65f24db743b2ceab7a58ed55d16916da157a17ab6b10a70d7edcdb6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dZFJ2wo0lCXvm1Sy2hytq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dZFJ2wo0lCXvm1Sy2hytq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77832975d7233027ebe119eac8b7058fdd20f68e3aaf695ec36349972ff799f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fmbjLzenF8z20WN0QPSXl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fmbjLzenF8z20WN0QPSXl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fae2c24282ace55a5fc8432ccf88eb53763355587342ee10760e68769b2b50. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6b9MBQCVguLZwm43VTinhb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6b9MBQCVguLZwm43VTinhb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bfd2905c722240033d992aeb34cf5d70ce37cda117c323164a7fcfe2d618e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JmpyPe75Hi4ruGAjmkBB5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JmpyPe75Hi4ruGAjmkBB5.
{"copyright_id":"0xdadb234068282cbfbe1dae64637c151b1d7a6a8ae77b87375ccda815fa944efd","isrc":"DEZC62586461","name":"WESTSIDE (berlin)","registered_at":"2026-06-04T16:03:15Z","spotify_id":"6i9p5AtvnAbZtW6jUXXFTf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadb234068282cbfbe1dae64637c151b1d7a6a8ae77b87375ccda815fa944efd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6i9p5AtvnAbZtW6jUXXFTf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6i9p5AtvnAbZtW6jUXXFTf.
{"copyright_id":"0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d","isrc":"DEZC62574076","name":"ANYONE. (münchen)","registered_at":"2026-06-08T03:22:03Z","spotify_id":"3rA84AarasjxnzNFaoPDYR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rA84AarasjxnzNFaoPDYR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rA84AarasjxnzNFaoPDYR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce904124fa9e457548959599b83dd546b70884cd0c6a04127efce84b8611fe66. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gO0DcY7BUr1NyZyc8ssTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gO0DcY7BUr1NyZyc8ssTw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25texC9vWAjJz9n6mKqeB8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25texC9vWAjJz9n6mKqeB8.
{"copyright_id":"0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d","isrc":"DEZC62460351","name":"SAD IM CLUB (köln)","registered_at":"2026-06-10T04:03:26Z","spotify_id":"5XduoxVa3xQWuJdUcwYkbt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XduoxVa3xQWuJdUcwYkbt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XduoxVa3xQWuJdUcwYkbt.
{"copyright_id":"0x41e8e3effd1332d5f53d0044a7a196826bfe5589f7994a71e238a1dbcab1287f","isrc":"DEZC62589489","name":"PARTYFÜRDICH (hamburg)","registered_at":"2026-06-18T11:11:37Z","spotify_id":"0FwiIihg78zJWXcQBPcFc2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e8e3effd1332d5f53d0044a7a196826bfe5589f7994a71e238a1dbcab1287f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FwiIihg78zJWXcQBPcFc2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FwiIihg78zJWXcQBPcFc2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5231c7814de0ce7f3a4d9500a729acb3cfd29628c27853bc5515ed8aa61051ae. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7AN3QEGmpW67lx0Bpn7KPe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AN3QEGmpW67lx0Bpn7KPe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5641b2123af91858f16823dc2539fde2a54306d4fd1c895570501fb4958071. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DgesdTrltXpzbLfb0ldyj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DgesdTrltXpzbLfb0ldyj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17378aad5ed0422dcad8b64c0a2bbae3c5cc169152252f5ac0b3167a7e3a1c24. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GiTi9fBlEiiVwZF8fJgPb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GiTi9fBlEiiVwZF8fJgPb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912524ea92d60e155f95718d40aabef381ed54dbe8f7b66e4f08b02b9f918811. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LXKoMOl7g66LTWtU1kxzc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LXKoMOl7g66LTWtU1kxzc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c736afff7a37cd07d9acd6c27ffbfc8c4faa0323b52d364c6d973ba3a611ec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qVL0mULkTV2GQaxmTRfbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qVL0mULkTV2GQaxmTRfbR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcb1b4572c08ce8ed4e1dbd1b2f6fc3b215d39b0811cc6cd3bce3a31c8394a9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03DUIs3OHir7LhrKWIHE2H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03DUIs3OHir7LhrKWIHE2H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fae2c24282ace55a5fc8432ccf88eb53763355587342ee10760e68769b2b50. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41UmJ5kBydGxMwaCTVLGCg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41UmJ5kBydGxMwaCTVLGCg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b239a9e5f078da19141bc251123e37e6c1a5d4ef8750262989a13006aeaac41. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7J6cRAeeTz4xndOSXh2Mso.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7J6cRAeeTz4xndOSXh2Mso.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bfd2905c722240033d992aeb34cf5d70ce37cda117c323164a7fcfe2d618e7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3RcuRltC75liq5Ev3Up2Lk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RcuRltC75liq5Ev3Up2Lk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadb234068282cbfbe1dae64637c151b1d7a6a8ae77b87375ccda815fa944efd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5b278Pthhla666s18hnUIQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b278Pthhla666s18hnUIQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12M1o1qybnRy2VvG5aZk5I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12M1o1qybnRy2VvG5aZk5I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce904124fa9e457548959599b83dd546b70884cd0c6a04127efce84b8611fe66. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kLoxmkgOPdv849tbL4uHm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kLoxmkgOPdv849tbL4uHm.
{"copyright_id":"0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d","isrc":"DEZC62462325","name":"V0RSPULEN (nürnberg)","registered_at":"2026-06-18T11:11:45Z","spotify_id":"49tjgf7dWT3AIl7kuFUDBI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/49tjgf7dWT3AIl7kuFUDBI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49tjgf7dWT3AIl7kuFUDBI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uucFJVTC600anlMPjtm2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uucFJVTC600anlMPjtm2d.
{"copyright_id":"0x41e8e3effd1332d5f53d0044a7a196826bfe5589f7994a71e238a1dbcab1287f","isrc":"DEZC62589489","name":"PARTYFÜRDICH (hamburg)","registered_at":"2026-06-18T11:11:37Z","spotify_id":"1L1MimAwqfOVuL6Qfb5qq4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e8e3effd1332d5f53d0044a7a196826bfe5589f7994a71e238a1dbcab1287f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1L1MimAwqfOVuL6Qfb5qq4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L1MimAwqfOVuL6Qfb5qq4.
{"copyright_id":"0xdadb234068282cbfbe1dae64637c151b1d7a6a8ae77b87375ccda815fa944efd","isrc":"DEZC62586461","name":"WESTSIDE (berlin)","registered_at":"2026-06-04T16:03:15Z","spotify_id":"2C5cJQdD7pzyVaYUfNAh5x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdadb234068282cbfbe1dae64637c151b1d7a6a8ae77b87375ccda815fa944efd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2C5cJQdD7pzyVaYUfNAh5x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C5cJQdD7pzyVaYUfNAh5x.
{"copyright_id":"0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d","isrc":"DEZC62574076","name":"ANYONE. (münchen)","registered_at":"2026-06-08T03:22:03Z","spotify_id":"5NnAKQN3eBx5bYiYIjkxgN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NnAKQN3eBx5bYiYIjkxgN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NnAKQN3eBx5bYiYIjkxgN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce904124fa9e457548959599b83dd546b70884cd0c6a04127efce84b8611fe66. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0H7zwl18iG74T9NZXFVAzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0H7zwl18iG74T9NZXFVAzZ.
{"copyright_id":"0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d","isrc":"DEZC62462325","name":"V0RSPULEN (nürnberg)","registered_at":"2026-06-18T11:11:45Z","spotify_id":"0p5R4WIfO3VcFIGbvjWxwV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0p5R4WIfO3VcFIGbvjWxwV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p5R4WIfO3VcFIGbvjWxwV.
{"copyright_id":"0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d","isrc":"DEZC62460351","name":"SAD IM CLUB (köln)","registered_at":"2026-06-10T04:03:26Z","spotify_id":"3HeWE5QJEuGuvXmGWQcKxB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HeWE5QJEuGuvXmGWQcKxB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HeWE5QJEuGuvXmGWQcKxB.
{"copyright_id":"0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6","isrc":"DEZC62453142","name":"PARTYFÜRDICH (hamburg)","registered_at":"2026-06-18T15:22:28Z","spotify_id":"6l56SfKubFvRHtnt8YAIph","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6l56SfKubFvRHtnt8YAIph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l56SfKubFvRHtnt8YAIph.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25230db0401a34d3d231ce38da5c76a3796251d15189dd0ce640b7ef225132e5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/07ia3EqsvQIRWnQAhyXA1I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07ia3EqsvQIRWnQAhyXA1I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63eead6d0242179854da4767fcd3f08a15b2563fb66d1e1063bb1c9de4fe2a1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/39giso6HHZ3nI9LjLv9czQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39giso6HHZ3nI9LjLv9czQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf82c62f44e109476475a7362a0e3bf73c0e30ef9cbd9d75dd9bfcce80847af2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Z1lsPsvEKWtLGlMsT9nm9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Z1lsPsvEKWtLGlMsT9nm9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03b4653a911a896a694f0fa6714ac3a480d4187e43ed8887026e28508f6cf70. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UItLV76EbUyC6yYEupII1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UItLV76EbUyC6yYEupII1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea46efbfbe1da885c072ef490d4b5951181db5ef75443f70c01cc5aca73aa86b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/26vgEhLhppJAAZ1Ig7jUCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26vgEhLhppJAAZ1Ig7jUCj.
{"copyright_id":"0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d","isrc":"DEZC62574076","name":"ANYONE. (münchen)","registered_at":"2026-06-08T03:22:03Z","spotify_id":"2NM9lWeEh1hXauDfKknBKZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe405ea33da5f9168d5b63c3efcada7fb694edb458615968c89a121e94ada12d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NM9lWeEh1hXauDfKknBKZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NM9lWeEh1hXauDfKknBKZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce904124fa9e457548959599b83dd546b70884cd0c6a04127efce84b8611fe66. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SVSaDLCVBSYAZuFyRd2JE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SVSaDLCVBSYAZuFyRd2JE.
{"copyright_id":"0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d","isrc":"DEZC62462325","name":"V0RSPULEN (nürnberg)","registered_at":"2026-06-18T11:11:45Z","spotify_id":"3LaLByqkDRZZ8NA0MiMaJS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LaLByqkDRZZ8NA0MiMaJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LaLByqkDRZZ8NA0MiMaJS.
{"copyright_id":"0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d","isrc":"DEZC62460351","name":"SAD IM CLUB (köln)","registered_at":"2026-06-10T04:03:26Z","spotify_id":"5DsC7g0SNq8liaStWaejad","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DsC7g0SNq8liaStWaejad.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DsC7g0SNq8liaStWaejad.
{"copyright_id":"0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6","isrc":"DEZC62453142","name":"PARTYFÜRDICH (hamburg)","registered_at":"2026-06-18T15:22:28Z","spotify_id":"74M9HTokJ6JQQpBBdO6pWG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74M9HTokJ6JQQpBBdO6pWG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74M9HTokJ6JQQpBBdO6pWG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce904124fa9e457548959599b83dd546b70884cd0c6a04127efce84b8611fe66. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3RRytgoNzmYSRsNNm9OsKc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RRytgoNzmYSRsNNm9OsKc.
{"copyright_id":"0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d","isrc":"DEZC62462325","name":"V0RSPULEN (nürnberg)","registered_at":"2026-06-18T11:11:45Z","spotify_id":"4dip1BLnMWF5eNOjZU4u4a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dip1BLnMWF5eNOjZU4u4a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dip1BLnMWF5eNOjZU4u4a.
{"copyright_id":"0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d","isrc":"DEZC62462325","name":"V0RSPULEN (nürnberg)","registered_at":"2026-06-18T11:11:45Z","spotify_id":"3SgK4aAxxrr9rGmWoKHyvp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66155a692180d712ba555a69cee51df285afd3aa81d0cd2fdb398f2791c446d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3SgK4aAxxrr9rGmWoKHyvp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SgK4aAxxrr9rGmWoKHyvp.
{"copyright_id":"0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6","isrc":"DEZC62453142","name":"PARTYFÜRDICH (hamburg)","registered_at":"2026-06-18T15:22:28Z","spotify_id":"1aeQqD2qVpfCs7fnO5vTct","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ea8f9243d4981fa374df6eba6570c2bda2b71f28b8f60e71033a03d506f5c6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1aeQqD2qVpfCs7fnO5vTct.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aeQqD2qVpfCs7fnO5vTct.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b79773bdd97b132cba1d099c6cebaa4327ed22897635193cb413ce8bb4a662d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0g83TWs3VstBiUEIrkEnj8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0g83TWs3VstBiUEIrkEnj8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ded3d44d07078abffb248cd3d8ee473b24ce91508ef4dfed5fad8fb932e20ef. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23oV6NRKWHsTSsulAP2Pxx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23oV6NRKWHsTSsulAP2Pxx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ade2450c3c96b40881b9a222fbbd4ce16a7950d7a1f0b25adbcea4f5b38e7e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7CjVrgpzc2kIlK6umHYsDH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CjVrgpzc2kIlK6umHYsDH.