1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xf9deed20feb88b72ae28fb2d4d362a35f7deecf9f84ae850ac0285fa1099bdb6. 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/afca61f5-0c5d-4e34-8237-6773ddbe38e3.json and https://artists.proofprofile.net/proofs/artist/afca61f5-0c5d-4e34-8237-6773ddbe38e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94ec96a0f4009399bb9d4ae4ba3485d9327132b8ed84a51776f47847cd6e31b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2348530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9679ab9353d3af489ab84431dda124c372065b63b5acda17363ddddd24f9243b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2305161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92cfa1b8a5f2a21c22b5b0b09e2e072f6292e6e64a9c6d50472b0a6e604b0bc. Chain 2 (Bitcoin): anchored in block 957692 (2026-07-12T10:37:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2317229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94ec96a0f4009399bb9d4ae4ba3485d9327132b8ed84a51776f47847cd6e31b. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2348530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9679ab9353d3af489ab84431dda124c372065b63b5acda17363ddddd24f9243b. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2305161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e332c319133fe550a6c9e9f2b9d31d0e5e4e7cc42c29ce7082a0940d0c5ae3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2306754.
Set Fire to the Rain - Sped Up Nightcore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48de389c606168f90aaa1f09726b1eb0fd5537e70eef584513745a8fbbadee41. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2369339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f0a8985fc004e138071ef0658b23316fb4db604d0bc1a4e3e36c19c684e0ba. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2455270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0d0624b08b255aa19436a3d27811e6f6025344b173d5ffa38245750e470c1a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2400528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0afb39000b0383a08827023f747c81c5d2896b60b4443ed26c285506c06076. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2403880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18aeaad82777717609b6b23b9ecae4eb3feb8779edb16339dd63460e13a64fc8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2463528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608fd9b6e873e7238eadf0d0aa3d9c249e336c595bc8c41a23f5e98eb5365ed6. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:09:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2478801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b12661ad1a87323df2a0a83a2511ed0e47671f8b4fb9fb39e83be5c78cb3429. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2411666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9d0eb1dcee7dbf3a44ec62465cba601f47e7358cd295417f0b9532958e73f7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2421079.
we can't be friends (wait for your love) [Cover]
we can't be friends (wait for your love) - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867196613b010a2090af85c4f6fab5dcbd41184651599abfcf6152319f2a814b. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2486929.
we can't be friends (wait for your love) [Slowed + reverb]
we can't be friends (wait for your love) - Ultra Slowed Down
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99ada17a8cf16bae6140c865c29f2649787e96735c63f1cd9b0fd2b69797dce. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2499965.
we can't be friends (wait for your love) - Slowed and Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2462083288ffb97f9cdd26d3f73caf63b88ccab78995571c158cda3ccc4dc1b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2469291.
we can't be friends (wait for your love) - Stutter and Slowed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1b57f4c4cf653977029bc630867bdf80f1a17b8b8092f294317ea92b3a26e1. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:31:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2490342.
we can't be friends (wait for your love) [Sped Up]
we can't be friends (wait for your love) - Sped Up Nightcore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4210813491dea47eecb6334d17693db45158ac5aebfd88ddf3d8782d9f9d4b5. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2421646.
we can't be friends (wait for your love) - 8D Audio (Sped Up)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d0019cdbc15a8890e062396319bd2f67dba37ae367588bf13ca484bb4096f7. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:40:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2495310.
we can't be friends (wait for your love)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1051bae2802c5d8adb094bf86cf11bc5d1323c7cb71c882e5b120f39e5e26ed. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:41:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2447269.
i like the way you kiss me - muffled to perfection Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84854a6e4a064d081951d8763ecaf887aee5ead2844d247d05d2e11b49cbda0. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2429438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d53519f2041654b8191cceb8d4b4a95a69d97eb2e7b7468e830c228e9eb637. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2420289.
i like the way you kiss me - but you’re in a club bathroom Slowed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5a31ba00ee015307215cf317067518e7f08711d9634f2bdba0d307639844d2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2419854.
i like the way you kiss me - Ultra Slowed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd35133197033cf878f1f0f96b27b1992922e25d26d93d50d7e2ed66d637aca. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2422686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2799dfd9a8f4820128a12b4220f19ca3904ee66641a9c74c579173e7952afb. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2434024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3186b664a33dd45f9245aa01bb895c5304dd260e95e1028c4b90228282e0a4f1. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:32:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2471219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfed7447703b4f8cfa92dd91d9300747c7d5fcf79b0c40123ce3131efc6775d. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2487699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66aa4124ad4e71ad5a476ff77d95d8be9f2f14544e6e3b757598f9d4c5285b9. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2499119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c31454c07df07ebb44cc8c245c948ec5b9e7e633a18584241c43f573079ec69. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T15:46:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXESV2464860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744183169d889e6fb1e845c83cea65c339c8e5a5bd8f9f0192af59ab620e99f9. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2568195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dca346e57f6defff193d3652b32caa5221a72df434e90719adb7682e86beed9. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:49:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2534770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345b829f654a264b1405322043f64f77f2595e1f2fd454d5837d4c9893c5775e. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:50:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2553315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035a4e514946f75bcf614ffc9dc37d90ab4500cb7c9b744778881796a775cf11. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2513840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5004b28ec24fe46a8e42018cd1824a94bf1839bac9c147128e6b1fed1cdac085. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52571849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf838e4cba6a16521f539fb897d274dbea045a2fb989176177bec898048d2e21f. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:14:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92507069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4a03e7ecd577dd6cae6ef25037e43e201e1d65daf208f0490a2435671ef454. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92507073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa925a81220fdb311b20292286f621aa624c081fceb60cd5a2d1bcc1cb36f3f30. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:37:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92507097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f6506234e9749f08f5428d5f106dd4590e05f8b233fbd6969e1a364ed89977. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92507176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024e0cb80b1f6fba790ee0bdb99c1bda6bb84f7c7ef0ae8bd01959adc8734933. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe1456d75a4cee290e4c62f0f27ea360edd1c4b53163cb7f8f3dade4820df55. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024e0cb80b1f6fba790ee0bdb99c1bda6bb84f7c7ef0ae8bd01959adc8734933. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:41:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4d91b5823eeaa0022950be3651d19553289ba6626f3754daf1514261cf4dc3. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc528d6ca807fccc22118ae978bb5bf3e860cbad0e10a14fc3c640470eea55832. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe1456d75a4cee290e4c62f0f27ea360edd1c4b53163cb7f8f3dade4820df55. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe65d00cdaaaa812357bb981e2266c7fc9c7c58496e62903a52d2899ca94acb4. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92e1c31a778662cb2d0c529cec320e72877a164b3edd64612ed203d0a653481. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16940217d77ed87f4a950e772620dbef2b17d92dafdd50fa414dbe675b406d10. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb420ee97107dd112301c499f96251a2f2500319845dada114ae373857ca2a922. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf624f918c52569ea0258f5e51e772e7e7b9e36ecb5b09db1c35ab29126e6564. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd6e579399ad26e8d7e1c8e0aa5fb3424d0f90869779bc284495f9161d833c1. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b20d1b8da4454b9ca4fb26545786391474b10be5f7ecbd28b2b99838f489981. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a2a254b0327572c90f7c637aae003aea21941c86d57463ab2d3a5575f32a3c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92508821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36e2f5f872eedc08ee0c023d2888e2c1446486ce5e26d2ac4294f8982d544301. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:11:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF972573503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa807ff7f637b02fbbfe43e6724a9312c97202af2fc4cb4966e630c17ca9c7f8f. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a8245d8192940faf585e886f2567823de027ce5726ba5dda09fc387b4f759f. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cac57f997bbe618cf6244cbdce5a257a35885f44cbc41889d5a66d5498adfae. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:30:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73edccf01cb949ded523c2c96426d198078eddaf18fd09c45854a7d6b4ae94d. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da8517dd539ca2c45e86447f426f72be18a5eb851b9aff65726f57c0c609b89. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702f0c66ad46c75e170e347acfb7d6a569f7730db88af5f6d1a1dcc1b4508299. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa6f67e8e1c4d8256f816b1660b95ec19fb87fae8f511b58ebb31e6a352578d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb074e185b330ddf2fe6784401bd283d09227a2ba2c8823ac14d3afb86d370ede. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65679d3683750cce544e339502211d76311f702df9ab0ae282295ccdc7a996bb. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9f9438bb93fecc25d02866b2f5acfea94f39f2ec4f7824c537790f8ad8a446. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:20:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4b6edb99de2b441dcba6230d469ac1d39ee259be5c7d29475ee4adcd49ba76. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21e83eef14f828239066b8c7f69562f82fad04fa3fce81cb4d1a375b8bb9ed9. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3cac4a713c2fc6cf175c63aec731ae69868008e0d561cfb839501652c9178c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955808deae396f2b2b4fb5266672f70853d8d726fa11d55b1b7015651b6330ea. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368fa540b41c1256254624f2f0c9644f5f131a8e0d504d4b20de3785ad487e1f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed888f414664075669fa764ad55e8242624fddb9f81b428b2bf6f5aef810a58. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185e667b923e795ea8210ad4d5a4ce18bba5ae51ca2128c1d1776cac527fca24. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eaf8c7917c6bbd6db5a46d58f0aaed961fa7bf575195dfc735ea61b03c24bac. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eafd2ed9fead4838abaa631ce7d383efb1a338655ca2a7325e86b21d3d4f4ff. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3dea5ad4758854963d4a9a19452fef1d4c513168aa0ff72c0f7c3eb10c431fe. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92509814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06918f5a0ed8e9f59db1436a369684d1214543bb8dbef0baa4a74b135d727e50. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92510462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7812d6a9ce806863a15d938f05e8b28bae6625059a6a0c722391125f429c4175. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:05:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2J92510471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82046a1cf631147d7e92c95cb65fdc4553e79497309b7507272b44509c129f89. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:43:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF972537659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a73e32bba6b6acd01d0de367d1298cf52a467ab5985b086c5c1a4a0363c2f9. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF972530978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110f5f074fb6bad62841429eb617fa278344890537a765efa71b469cd7650068. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXFHP2584741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31475c72715d4bebb9f69a909f1eae8c6007dab554c3c6e7fbc3d56b4a6ec7e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXFHP2509598.