Helena Paparizou (; born 31 January 1982) is a Greek-Swedish singer and television personality. Born and raised in Sweden to Greek parents, she launched her singing career in Sweden in 1999 as a membe
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 0xd80d48959392668ee99e106d4ba309c6cf54aa597443048ad900292a6d6f83b6. 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/1323859e-6b64-4967-b8df-4bbb50d83d23.json and https://artists.proofprofile.net/proofs/artist/1323859e-6b64-4967-b8df-4bbb50d83d23.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 0x98e911b9ce24abccb7f5d507ad6bc54fc319151c8fa80e8b3aea3724d01f02a6. 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/GRS010400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14eb6da8f6f051dc99141556f59d24a835a6bad1eb4dd2417bef54398711833. 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/GRS010400169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f64f5a1bd5091f39b0f3541890efb847bb2dd6f924e859f8f5647e31897633. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:08:36Z), 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/GRS010400175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58b162d28ab035c90d6a025b92ef2fe00026244959bbdf4b924f490978d6b8e. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/GRS010400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc574f16e9a1c3936e20c73e8c49b383d41490a140eb45ff8287d546ef6a04016. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:29:55Z), 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/GRS010300712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d1746e9874f768bfb79b46f8cba4ba6aa4033764cca4000e78c7b349f6e001. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:27:45Z), 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/GRS010300713.
To Fos Stin Psihi (The Light In Our Soul)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c0f316d6478ada972d49f9590b689168683922f6ff89bfa4a2a5d7840e65ff. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T02:50:14Z), 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/GRS010500092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97046a8076f54d81bdb19c61af52215fa4cf2c944e1c7f2b7a2d65b7b204ff1d. 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/GRS010500093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd266134306d0e3b52c598e2ffe91a0c831d67580c80f4b20a04176265f4a4d07. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/GRS010500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c8f2d9046c7b6bcedfb84cfa0b9940caa323bd5f41e52992cdac68326c0847. 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/GRS010500089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5717fb4f19d41de19a7d16ca8e7ddd07962355b449ff5b06744d4e92e29628db. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GRS010400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d1746e9874f768bfb79b46f8cba4ba6aa4033764cca4000e78c7b349f6e001. 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/GRS010300713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3106c5f83eecc540a814da971cb37d536f55929fb1e9fcd5ad9746f2ab18eb5f. 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/GRS010400171.
My Number One - Chris The Greek Panaghi Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38430dc006761563f9b692252553488fc2a8ec30933d02206998b4e54823646. 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/GRS010500219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde97511b510abcfaa68aebc140e0eb2cd786fc01aa289b053267c85651b9e22a. 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/GRS010500456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d572f1bf4be510e93d9a7102704c5e113696d4958c205270e310031eafff22. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GRS010600093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4389ac98ca6e73da1b3d02c7843ea3fa75e0b1a65b0622313376fae84f478f. 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/GRS010600085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599a2c08421daa27d10efd8572b95c83cd41d1b1c0afe5b8f068ecf5c6c373d8. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GRS010600097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcedd12667b7fe2c5bd1ff87510aba1e3f3684ee9f39889131f5bcd49469011. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/GRS010600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ae7bab17bb9ea0a009b09d2eb00db2b8615c35bc91063b81bef8826c06da89. 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/GRS010600091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2633c5d0e24a5f04c2ad3281bde90c80a6e813f3501a0331f15860bd50d20ba. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GRS010600296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64bfedd6c7390818bed41e09afdff0b18bcea72c8cb504d38e0df95564ed9de. Chain 2 (Bitcoin): anchored in block 956426 (2026-07-17T08:46:28Z), 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/SEVGT0604903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6243fd90f39c34025ae51e8faa44405690078502612b3ada3de445958851d3d. Chain 2 (Bitcoin): anchored in block 956426 (2026-07-17T08:58:36Z), 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/SEVGT0604904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde97511b510abcfaa68aebc140e0eb2cd786fc01aa289b053267c85651b9e22a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GRS010500456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ccfd3319eafaf8bd3adf1f1ea27a788e0c0bf20f27834b57f8af82adaaee1f. 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/GRS010600092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9313f148f26181f57b429147877b1745e4af4a725a827786f32ae89502cde17c. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GRS010600082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb024e7801e8adb6f19a53c98da72e300b20aa11499b4de7898629e10ffc83fae. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/GRS010700175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a48dc9ee9e90218239ca94af812c814a21ee7b6493d68c7451997459ecb0ab. 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/GRS010600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a554317908ed49a67b6698206c70a40b5d42557211d3e9d57fb6d0c85fe0f6. 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/GRS010600083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a05c6aa6a4730f40e4d0a077b3c83712cd739c4c6ab42404264789eb57aee1a. 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/GRS010500504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304fe749423108e10b776548370ce836e786d569df28729c89b5cc03a69c4141. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:25:07Z), 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/GRS010600084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64602b6c625fb7361ca1e1edadfa0c1cc38f5783f4def5fecb692ebb66875df2. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GRS010600586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b191f17e67dd767432adeb7cab1d9a523b79c06f609da8a286cd0729d7f31df. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GRS010700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a03c280bd4f2a34c01a3ec0e34919747569f4b763c896e759b5d9f52f49b0c. 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/GRSO10800216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5b2b46af01d79c042c91423b80d060501eb0ba9d6a355a8dccbdcf644d4c37. 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/GRSO10800269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68095a5b1e9a94f3c887f53f3c65b342ef33dddb69c9ec1597e2ca37a9f95c9. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:01:19Z), 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/GRSO10900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc581137f05407ee525ec27ba8ad29a30e4f0b5ef5066821042bf8f8a32935c5e. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-19T23:52:15Z), 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/GRSO11000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9cab67095e9e19186110493e3b6ab302c05f10a8bec81a1182b3070145ab519. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/GRSO11000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ccf081c28c648d521cf44cb9a3466fac4cb6cf8660cc6768bcc2b91bce2f50. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GRSO11000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92adf012fb99b0486864cf6ebfdbff78cd6061182a1ad6e0c9ae95ddf6d2336e. 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/GRSO11000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d7b6407d2f908b632d1d493b343311d1b42b365a717fdec99eb135e2c6db1a. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/GRSO11000064.
Girna Me Sto Htes (Around The Dream Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f59e733dee3ee9d95a9283bf98e4534a72f3080a941381ced2c3d3b8b6bf40b. 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/GRSO11100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550d92664357fc0a43323593c73e1765ab20987a46029dc316d45f898140daee. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GRS010500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fdab1c950de128d9d54a0ed66f03b68dd259794ca334ec924ab608dbeae3ca. 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/GRSO10800217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde97511b510abcfaa68aebc140e0eb2cd786fc01aa289b053267c85651b9e22a. 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/GRS010500456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ccfd3319eafaf8bd3adf1f1ea27a788e0c0bf20f27834b57f8af82adaaee1f. 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/GRS010600092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58aaba3ec7e4cbfb46c4eb2b102ec05bdc9791512f2f3a8b9d68494bddc6a9ab. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/GRS010600293.
Na Ksipano Ke Na Me Mazi Sou (Edo Na Zis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022617c9fc18d8f0bbe985cb7ebcfb0d25c1eddc0fe8966d13e40c3d5129226b. 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/GRS010700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb4ab55adf8bde4c27558691d939bd918e8d2df7aec8d58eb4f79b6e5d3a083. 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/GRSO10800133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a48dc9ee9e90218239ca94af812c814a21ee7b6493d68c7451997459ecb0ab. 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/GRS010600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5f77a948dfe1d19ff29818cd1feb80bfea3c12c383568fc8841a536c0e49cd. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:59:21Z), 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/GRS010500586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5717fb4f19d41de19a7d16ca8e7ddd07962355b449ff5b06744d4e92e29628db. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/GRS010400167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d1746e9874f768bfb79b46f8cba4ba6aa4033764cca4000e78c7b349f6e001. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GRS010300713.
I Agapi Sou Den Meni Pia Edo (Askin Acamadigi Kapi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69388551aec750683f1e2026a732c7bf246cdba2414ab1c676215faa2e61940. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GRS010500587.
Save Me (This Is An SOS) [SoundFactory Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9aae796decab077e696963c6c947df3b6b0c0107420c04106cc8834d591da80. 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/GBUM71303201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7de4ee207c218af04b9bf40ef70417df6796e3a0f87f8c23a300221ead682f. 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/GBUM71303203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8daca4716ace4225cc041120e3a8507b0a92f9f6c90c3bcfc1d656ad2487af46. 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/GBUM71303216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bc5997ceec299249b2beef39b0e85b615853592407676452529c61315f0ce4. 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/GRSO10800212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a8a1e85905562bd33ea0b61fe7d9c01bf8f23fd96aec1b1ceba48a91202380. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/GRS010700372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009b19100e679ebe6b05c852c922f9a8ca64497f89051c88a26d23a407bdfca3. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:05:34Z), 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/SEPEL1400401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3aa24a7253d50444823b47da8b50c0bd81c1aa72abc8169bfa44b2184701d0. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:00:18Z), 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/SEVGT1401002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb5a25a8e121e8857e18fc463145d74dbbe5a066324b69ae3301af92b226bc2. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/SEVGT1401003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0de37a8b263243915bf2f7ae6a2e37dcbeabff0e375a893576eff9868ff8cc1. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/GRUM71600131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa2e11c9c13a342b6b25cd55e6d19688c5d695d8f446e8b7c3ceef74e95254d. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/GRUM71601170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09355a58fb0ce298a55db58707e5b9cacb94904ae569e56a83be88ebf3bffac. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:17:27Z), 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/GRUM71602481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23cbfd9f34671be284727a3c27d8d2536737f8e9af1c78587be0158324e91a6. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/GRUM71700636.
Colour Your Dream (Colour Day Festival 2017 Official Anthem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75dfc79bb69e132e9e65f31f47f0bc0ecc773a6de296b43a917b60d629410f4a. 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/GRUM71701210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca07154f95dbb70ac1a84f77e548dad006d9efd7f9d14330d2a52c63849a030. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:15:52Z), 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/GRUM71701766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ad55598dd31b88e6fc95958b4c3a4596b0e215a5549d9eade6f3546dd1cb3e. 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/GRUM71500273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0de37a8b263243915bf2f7ae6a2e37dcbeabff0e375a893576eff9868ff8cc1. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/GRUM71600131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a234ff4785547d2bf0cf6d574cd321388ff2afa2934f95ddcb471d7284b3dc. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GRUM71600866.
Etsi Ki Etsi - Mar G Rock Summer Radio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14754dd686611c98b0be84e54db3f8f0a7a7dfb5b6e8be244d3911c432855809. 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/GRUM71800627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4f1fab8935ceaa4e0f7eab3f1ae813b8b9f0d36409d2b9bae6fd19845840dd. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/GRUM71801315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15fdfaabe9c3576d5119d315ab583f7519f32ea0d099d4c218de9a2d390cac61. 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/GRUM71801675.
Kalokairi Kai Pathos (MAD VMA Version 2019)
Kalokairi Kai Pathos - MAD VMA Version 2019
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8883c739a90950f259d65fb1037b16693391271e0dbb514ec50f151736ac87. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/GRUM71900805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8344666b561f42f81930e0430968596f8f7fe6cfbb1ac088071b9b6d75906df0. 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/GRUM72000224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf0a05dd38b44aae3920bb6b2e2acf3ed7dcbcb049ce37503880bfb821d7b09. 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/GRUM72001288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd666ec9141f0b3ed377fa779d75dd8b9e75efd961b7fbcdd2bebb9a7f953ef57. 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/GRUM72003305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf399d96c901792329b0e646f9becf2941c79820d203f8938567f0df26907fe47. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/GRUM72002345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef63ade8aa60a85243f84e64208536a5bba7386439f85af7986e1d03a856493. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GRUM72003306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f3d7b45565ba669871600334222aa40dab8c20b734f447d1136b510a6a6c45. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/GRUM72003307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff456626ca544e958f93f9ed6a4640805fe0ec8c75eedc283265ffe5d392efa9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GRUM71900195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b9627b88cb6a32b937ad6884516765c8915d2664df13585ad490995e7383cf. 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/GRUM72003309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf0a05dd38b44aae3920bb6b2e2acf3ed7dcbcb049ce37503880bfb821d7b09. 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/GRUM72001288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b9627b88cb6a32b937ad6884516765c8915d2664df13585ad490995e7383cf. 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/GRUM72003309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8aabbbacb0383bf1ae76e287063100d5368d3c2b9b2da5d4d8a9dd6c51e445. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/GRUM72102875.
To Fos Stin Psihi - The Light In Our Soul (Powered by UNICEF)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9847ac679561d1069b09fa54adaad3d41eb3bfbefbb218502d301c5637662d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GRUM72400623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8c48ba6927cc03684e109c764acf3c87522b7a4aa252ac0f1dc2daea8e392f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GRUM72400305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f737377c1f1a511ee8da3939c3f3469b04767b1460863f0293e7dc85c8aadb. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/GRUM72300789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f6f0f1bbc65a0ed5c9e1ff53b4561d3124ae5968449a34c1083597b0b97393. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SEVGT0802204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8c48ba6927cc03684e109c764acf3c87522b7a4aa252ac0f1dc2daea8e392f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GRUM72400305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff8bb02fab1f204310cc0ba9c327937464b04a2bc04a3048fcc65c5d8fc94c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE5FB2100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff8bb02fab1f204310cc0ba9c327937464b04a2bc04a3048fcc65c5d8fc94c5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/SE5FB2100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770add04cec0c019ef0d510ee9921d08bb8182b0da7a2f2341744ec63e63acf1. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:10:12Z), 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/GRPA11200048.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518919ce238d9045134709aa1cd1422c5644e18025ec3040bc35ef46267317b0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/FRUM71202867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ede28d96aabbd9bdb5ce09241449835da1bd2fb89fbe79170af10dca7e99f6. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/SEPEL1302701.