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 0x7a811feee46add8671eb034828cb11e69337fc5e11d52bd2b416d3b54cafcd53. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fddb399-2219-444d-b80e-ca36e96b48fb.json and https://artists.proofprofile.net/proofs/artist/0fddb399-2219-444d-b80e-ca36e96b48fb.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 0x2b9cf5d124175d25970e5dacbd56b52d1aaf37ac92c4d7af83b584398691a4c5. 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/ITVKL1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147ed6fb030c02986b2781d39c72e5b41591a1c7614f02de518db422557049b0. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:37:40Z), 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/ITVKL1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb016ff25990f691972b9bd974be1b9030ed1ae9e532ae5d21e2599d2d0782e3e. 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/ITVKL1800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412b36b4e0ad28b1280a95fa0c3ffedc99bc07a4bc25ede39dc74ea1774174c8. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/ITW5R1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979a3d39d038758b8b090c05b4961ba24f1eba471c62cdafa59195169056ccbe. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/ITW5R1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a745252efad3d595499a492dc22e1b745d5fec76d2334ced91c3b5abd262b11. 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/ITW5R1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c8985c4fb96de00c697757860539f2b51498ac8367886f7e78601366a8b3f1. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/ITW5R1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3274b0ac6f72c2c97bdec1a75271a3b51703ab479299945d355c73895845a5. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/ITW5R1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84e5521260c72ed1a68a72cc14b7e72750a95e9a87d394252c0a0a3be579d7c. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/ITW5R1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3865bf6dcf903732283e09e549277a0db6c02aa86c54159c618ea7bcad1c4410. 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/ITQ002300626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8517269c464518b8ce49b3ca941f30c9a274b66bc071b873bd97a8d54c6a292. 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/ITQ002300902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe985130075b10c10e7cdf955f50ff71648c1457fc17b495a7a9db9d0289186c8. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/ITQ002300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e5ac1a2302a8aea300e1f51d92571c7546eb6a326b40330fb1de8c7d969ca5. 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/ITQ002300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5737af480782e4530a86b6f1117cbd81bad12850190c67188274b239af31899e. 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/ITQ002300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa77067e82a9a11f279bbf6fd515feffadf23e0c167b5b56960ff750edb9dd7e. 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/ITQ002300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cce6d6ea5ab5b7cd2cd74f8869458342afbf4df81e7918f4eb2018f101c3c54. 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/ITQ002300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc529980193599204a7c27cdafa0ba506ffbf67dab39be9e466f4d1dc383c27. 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/ITQ002300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc7000429d3c106e319e207548cec775979aaf4c06619988753ed8315cec4c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ITQ002300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e5ac1a2302a8aea300e1f51d92571c7546eb6a326b40330fb1de8c7d969ca5. 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/ITQ002300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5737af480782e4530a86b6f1117cbd81bad12850190c67188274b239af31899e. 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/ITQ002300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d170fcf25da7ddf43400774830a977584a8d027c9e230176a23c9083b2096e3. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/ITQ002300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa77067e82a9a11f279bbf6fd515feffadf23e0c167b5b56960ff750edb9dd7e. 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/ITQ002300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cce6d6ea5ab5b7cd2cd74f8869458342afbf4df81e7918f4eb2018f101c3c54. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/ITQ002300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc7000429d3c106e319e207548cec775979aaf4c06619988753ed8315cec4c. 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/ITQ002300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ccc0dded38b643f1efe8c9cf238c3b808b6910faab7c3fbcc7d7f8afe0f22a. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/ITQ002300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fe10619025b9803e96b738e68c8d9a5f31aa7cb31069f53b397eb5fb391d7f. 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/ITQ002300213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95382a7b2fec50f42a208becf519ab340601c3d9fdd4744034fad969159996f. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/ITQ002300214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3009e9e6f548e3453bc3ef3943a4d1a767b4fad6c88f9bacd642dd343835f4e. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:45:22Z), 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/ITQ002300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8517269c464518b8ce49b3ca941f30c9a274b66bc071b873bd97a8d54c6a292. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/ITQ002300902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e5ac1a2302a8aea300e1f51d92571c7546eb6a326b40330fb1de8c7d969ca5. 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/ITQ002300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8517269c464518b8ce49b3ca941f30c9a274b66bc071b873bd97a8d54c6a292. 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/ITQ002300902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5737af480782e4530a86b6f1117cbd81bad12850190c67188274b239af31899e. 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/ITQ002300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe985130075b10c10e7cdf955f50ff71648c1457fc17b495a7a9db9d0289186c8. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/ITQ002300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d170fcf25da7ddf43400774830a977584a8d027c9e230176a23c9083b2096e3. 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/ITQ002300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7eefc4ebd260dcbdef644ceaf4209d8683c8ba7b86b93cf00b16d216bb1c50. 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/ITQ002300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa77067e82a9a11f279bbf6fd515feffadf23e0c167b5b56960ff750edb9dd7e. 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/ITQ002300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb96a33606ea99c8175fe36747b87159a0388f12067b0129d7dc73cc058a24. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/ITQ002301032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cce6d6ea5ab5b7cd2cd74f8869458342afbf4df81e7918f4eb2018f101c3c54. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:32:21Z), 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/ITQ002300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc529980193599204a7c27cdafa0ba506ffbf67dab39be9e466f4d1dc383c27. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ITQ002300210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcc7000429d3c106e319e207548cec775979aaf4c06619988753ed8315cec4c. 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/ITQ002300211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ccc0dded38b643f1efe8c9cf238c3b808b6910faab7c3fbcc7d7f8afe0f22a. 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/ITQ002300212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c619324268f4cac8787e140789d30697b24cc430ce271ce2abf70d05964fabb. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:09:02Z), 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/ITQ002300512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fe10619025b9803e96b738e68c8d9a5f31aa7cb31069f53b397eb5fb391d7f. 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/ITQ002300213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3009e9e6f548e3453bc3ef3943a4d1a767b4fad6c88f9bacd642dd343835f4e. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ITQ002300215.
BENJAMINS (feat. MV Killa, Yung Snapp, Lele Blade)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bd9ce0863d00e1539d8420183442a17ab6ae676cdaa4b02b057f5403c3d3c5. 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/ITDF62277091.
Una chance (feat. Quentin 40 & MV Killa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ee95f488eb70060a2e5fba893af3d52b3fc037014a27f60bf7e75ea6a0f5b2. 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/ITB002300850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6150f2bffedc4f14c20ab73a0f030a9d73f639c1f354864cf347ceba50c4dc. 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/ITQ002300491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6150f2bffedc4f14c20ab73a0f030a9d73f639c1f354864cf347ceba50c4dc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITQ002300491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f232d487669a6d62e1dc364a180197bd681f8b60642fdfa307efd8f0a09a644. 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/ITB002100637.
HIT 2024 - MIGLIORI CANZONI DEL MOMENTO 2024
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7eefc4ebd260dcbdef644ceaf4209d8683c8ba7b86b93cf00b16d216bb1c50. 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/ITQ002300207.
QVC 10 - Quello Che Vi Consiglio Vol. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f63ce3d86860dee4e2a3e3cf17580f770d5262b1586fa947b8db1200c2b85f8. 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/ITDF42300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa643886f28f64fa4a2d16f7b81342fd79214f65341bbb1d5e3dc5a8b43a8838f. 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/ITQ002401081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099b47fc6879053075fc7ebbb269c4298fa8cb2380f5a97093fa073661b1160c. 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/ITUM72100197.