Petros Iakovidis (Greek: Πέτρος Ιακωβίδης, born 12 September 1988) is a Greek singer, composer and lyricist. Iakovidis has been involved in music since his early student years. He has studies in music
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 0x5c60f9095c23fce1e8eb518d02f8198bfdf459a9e45ee46908823d3dfede4abb. 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/b700de3b-e5ac-4df1-82d2-449c1f30c062.json and https://artists.proofprofile.net/proofs/artist/b700de3b-e5ac-4df1-82d2-449c1f30c062.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 0x5f43ecdefdc3ff339d9ab9c952231dd62bcaf72ada6a332374381e8dc18ffa66. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T18:04:17Z), 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/QM6MZ1735144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b0e36956aa878d163a517b3aa92793db60bfd788285a190ee3d19b29680f6a. 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/QM6MZ1735147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f15ca11de37095db948d54231dc582ec94328605eb43bfd185668130d3e721. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QM6MZ1735148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56a9b41496720e756f09bdbb1e560b9a11fddb1299628ded870b3617147c4b9. 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/QM6MZ1735146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f15ca11de37095db948d54231dc582ec94328605eb43bfd185668130d3e721. 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/QM6MZ1735148.
To Dilitirio (Alex Leon Remix / MAD VMA 2017)
To Dilitirio - Alex Leon Remix / MAD VMA 2017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e09acc196497500027879d8c9531e34bab355019fd595c8f61e9920cd6b5376. 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/GRUM71701200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83454285eed58cc71e1ce23aa604f23a2a022a0fe97a9e1336fa8ee4a7aff1d. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/QM6N21800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561ea739bd123dbf44d7acfeb950443eda0fcfbcf27181949db51a01945cdd1e. 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/QM7281846553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68030f6963cabf44d0e839e43447ffe02a1c50afb9f3a2b599a9684b9f4d370e. 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/QM7281846554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92919323c146a9f1aeb167b960dcf4a928b505f11b0673c9e35673946bbb68f0. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QM7281846556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf656c5f19ba98da6aebaafbda7deee03cec3e6f20aca54c68af46f6ae632a2ca. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T22:36:38Z), 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/QM7281846550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561ea739bd123dbf44d7acfeb950443eda0fcfbcf27181949db51a01945cdd1e. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QM7281846553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68030f6963cabf44d0e839e43447ffe02a1c50afb9f3a2b599a9684b9f4d370e. 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/QM7281846554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92919323c146a9f1aeb167b960dcf4a928b505f11b0673c9e35673946bbb68f0. Chain 2 (Bitcoin): anchored in block 957834 (2026-07-13T09:42:16Z), 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/QM7281846556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ff59b2f8c937921c88950797ed706b464c6454e94924d769234370ad67b78d. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/GRUM72102213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c6e1f4f47c40c237415cdc027eed94730dbd98117ba8582d58e095533e3769. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/GRUM72200834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d5834b904ca61c5310d69cb041ee6f4bc4e7d352948b94b4480a8fa941cceb. 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/GRUM72200836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06438ff2ef7499f7cdd0b297147340f85ac370f52ab4c61267d3ac19a73a6580. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/GRUM72200837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc675a6d5e9bdfab74287763c0289b8ac19db5417962e0578e730b5b516c309a6. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GRUM72200838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb7ff116d91ac1127b776e6f79741835c82165f3b1248599bab146564f3f992. 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/GRUM72200839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834cb1a9e2e7de2b1ba14102135832018d06812b419213da87f18c6b6e8c7270. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-19T23:55:49Z), 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/GRUM71901781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c2e7097e3553c195c970110e57997ec99f59dce629ca7debfc470db6e66463. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GRPA12300298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64dac9acab90c54507d9b311ed0caa16225d168596a9a499c7b82d558da5dbee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GRPA12200526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0bbfb552905fd0f6d9379880387ad54f31b413cbf1d64b0f6dd1ff10337fa7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GRPA12300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eae7b89a84e58b4378a6eb7f1242a19e1cc62ac1b4aff395b1b54ef88d1eb6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GRPA12300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111ee2ba21e0f7d44131402e43e184acb2a1dd2ec0285cdcfc94a7c00861ff63. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GRPA12300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf374b37058fcba50ad4413317fe0de6d8df8c2a6126f39487264ed9c93716b9. 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/GRPA12300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4feefc2d5ad519c53844fd1dd92624542ac543054e7d222afe05d69e20e1087. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GRPA12300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1268a4cb872cd6441acd58535659dc985259892cef2d9fa6aeadcc1800e6cb4a. 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/GRPA12300303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b40a83c5f35a0166be2cceac6225291a6241bcb677e2d2c3514618147682700. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GRPA12300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88d5cba1f391ca4109d389a7c51098a8454d2707b9ee75f252e00fd38c7cbfc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GRPA12300305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2904bc6476400fa01418af4c4ae8103fad4e0fb59ca3f0c2609023c90683a3ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GRPA12300306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf323ae6e82091d7e738cc5f5d96bbdfb6fea7a931282f65a5aa1b7f1f15be499. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GRPA12300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332559d8bf4450edd0c3e3fafda4eae302d19bf15eb25e3e51beeaf6b3e09b10. 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/GRPA12300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb78dadfabe0e3df60e587de9990e25c82c1aa0e9116740f8f185a3b533d70e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GRPA12300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2510392ba882e2e95aaa9c385f1b2c4d9df1740e5060475bfdc8282652faf3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GRPA12300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f0c1f6190528522b74007323b2484e9a82cbf3bbfd842dfb951c316c1bf34f. 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/GRPA12300311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa495ade9486d21b93120bbd65d865a1765faef4ac0bab44fbdcbbd49a427bb26. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GRPA12400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ae0c64a40e275691fe10a53b185cefed51394f25163f4c02cb05f71d858a9e. Chain 2 (Bitcoin): anchored in block 957527 (2026-07-11T06:08:55Z), 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/GRPA12400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15c2c45c6842bf60ecf3a5d73a42d2af31287709ffd2863eedd81c6ab2eb2a6. 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/GRPA12400113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0bbfb552905fd0f6d9379880387ad54f31b413cbf1d64b0f6dd1ff10337fa7. 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/GRPA12300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4feefc2d5ad519c53844fd1dd92624542ac543054e7d222afe05d69e20e1087. 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/GRPA12300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b40a83c5f35a0166be2cceac6225291a6241bcb677e2d2c3514618147682700. 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/GRPA12300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6827f3f6e7ed885215e55fc42c6688188105a93645f9cbae8e52291694be9d. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:46:14Z), 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/QM7281846549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918cbe9bc9231589a657002d97dab6179903d13c79cbfc6bf7eb372a2ac22d39. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GRPA12300712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c3f1cc8568edaad8004117c74df1ae06328ff3cfbc77881d1712f650457d44. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GRPA12400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa495ade9486d21b93120bbd65d865a1765faef4ac0bab44fbdcbbd49a427bb26. 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/GRPA12400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c2e7097e3553c195c970110e57997ec99f59dce629ca7debfc470db6e66463. 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/GRPA12300298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64dac9acab90c54507d9b311ed0caa16225d168596a9a499c7b82d558da5dbee. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GRPA12200526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0bbfb552905fd0f6d9379880387ad54f31b413cbf1d64b0f6dd1ff10337fa7. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GRPA12300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eae7b89a84e58b4378a6eb7f1242a19e1cc62ac1b4aff395b1b54ef88d1eb6. 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/GRPA12300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111ee2ba21e0f7d44131402e43e184acb2a1dd2ec0285cdcfc94a7c00861ff63. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/GRPA12300093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf374b37058fcba50ad4413317fe0de6d8df8c2a6126f39487264ed9c93716b9. 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/GRPA12300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4feefc2d5ad519c53844fd1dd92624542ac543054e7d222afe05d69e20e1087. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/GRPA12300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1268a4cb872cd6441acd58535659dc985259892cef2d9fa6aeadcc1800e6cb4a. 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/GRPA12300303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b40a83c5f35a0166be2cceac6225291a6241bcb677e2d2c3514618147682700. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GRPA12300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88d5cba1f391ca4109d389a7c51098a8454d2707b9ee75f252e00fd38c7cbfc. 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/GRPA12300305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2904bc6476400fa01418af4c4ae8103fad4e0fb59ca3f0c2609023c90683a3ea. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GRPA12300306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf323ae6e82091d7e738cc5f5d96bbdfb6fea7a931282f65a5aa1b7f1f15be499. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GRPA12300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332559d8bf4450edd0c3e3fafda4eae302d19bf15eb25e3e51beeaf6b3e09b10. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GRPA12300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb78dadfabe0e3df60e587de9990e25c82c1aa0e9116740f8f185a3b533d70e. 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/GRPA12300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2510392ba882e2e95aaa9c385f1b2c4d9df1740e5060475bfdc8282652faf3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GRPA12300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f0c1f6190528522b74007323b2484e9a82cbf3bbfd842dfb951c316c1bf34f. 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/GRPA12300311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6333a4746a472de7ade3583507c213b17b6e1d15c04e9a9821b273f71e0c5b3e. 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/GRPA12400797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efe770356e42e873f5019cae5c660025e52f4c402268b3b1baf8d00b3228ddb. 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/GRPA12400820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ef9f670cd79916dea5f560d0e54fb44c3150319c06b34e3e29a4d38aaa94aa. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GRPA12400821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed93d44113227426f1b5a207b4a68342af5ec039c2f161059b66e725a2baab50. Chain 2 (Bitcoin): anchored in block 957526 (2026-07-11T06:03:28Z), 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/GRPA12400822.