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 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 0x9bb13581bafe563826005fc42cc41abeb7e2d4bd0ed35baed87ef66fc5e29181. 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/92d29f36-070a-4552-9457-6d9df09e4655.json and https://artists.proofprofile.net/proofs/artist/92d29f36-070a-4552-9457-6d9df09e4655.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mars (Daniele Baldelli & Marco Dionigi Remix)
Mars - Daniele Baldelli & Marco Dionigi Remix
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 0xf1e367d6aee29ae0f7f548b66566743f9e36597bdaad39906bae340a6a78df0b. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/DEBT92300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeb3bfa34834a39c668f0c8725d148b4dd57d7206def7ac5f424d2bf7b6c2e3. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/DEAS92100014.
Jíbaro (Daniele Baldelli & Dionigi Version)
Jíbaro - Daniele Baldelli & Dionigi Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca4184f6a71f28c683263f9ffc2776e55a411ad414bc6c0d5ec4b1aeda36f06. 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/ES7002471201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952bb22e0403c005c8da90bd24f8a6859e668c1bba94749e5e2c8144dc79037d. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QM7282404700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac620c3fed8187b27520044714a8edf11031a3eb78cd360fae75790b65fad312. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QM7282404701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5db8d431b5d5bc29c31b22a98f1d8fc79ef050f4c8858e68694fc4a439ea2d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QM7282404702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb001e9d10af9a05fa387ed1e6317f2bb14a693c6221fe90ecf10488fc4ad1c4f. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QM7282404704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945fac1af3e4a6f19ac487943d0884af8c32b742a1b13ead9d9aace1242b2de5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282404712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1243da87736cd9a2e2b60b7b49b066e6daedf41204e053aedb9d90bc95c56034. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/IT0682300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e6fd7e052a3759eeaef6a07a89526d8d84d5b86f029b62767b571ca30d6f5. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/IT0682300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a99dc692d7fda422c8c80c2cd71283572197f1f2330c4c8fd6b26465dd89794. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/IT0682300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024fe5e0419ae041dcf764112a7b3026c26bd1dcfb278cae3ab4d1fa712c761d. 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/IT0682300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bcf3ea2fae2a056a28e715e111b7540b2a6e6d1a96b296fbfc8177cabd8216. 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/IT0682300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9944b24dcad31ec214d3fc8c3d13146508d76ca9da15bbc1fd25e5b4df8b72. Chain 2 (Bitcoin): anchored in block 960165 (2026-07-29T23:29:40Z), 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/IT0682300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eba136cf78b82d6eb8599af877437d68d52664701299b414c1968fe9148ec7. 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/GB7RM2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128a7bef63476708d72f6ccede60c10e52807a24d8034ae4088cd3f7c20e7b98. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/GB7RM2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd0f841ed3260345a1ce791861afa3ffa01fe49f116ece10c66be74caf265cb. 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/GB7RM2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f81bc2cab9e7ab101208acc218cb98851ab0bf3af9149ac524bcb44d1b86d4. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GB7RM2000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bc820895e03e0afb1c3ed713c6349e740d8cc6ed326240365b3079cbe91a42. 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/GB7RM2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424460e4594cad89a7c2d24d1db11ea8f7327a6b4142dd6e23704d09ea711d18. 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/GB7RM2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ba5bc74ab3e5bcebc619aa76686c584fb6e54bd9186c19d03971907f879657. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GB7RM2000027.
Talorypo - Warehouse Preservation Society Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab57ff3fe866cd683f5dd470d2742011a34ea5cbe6e9855e87f7bce2b8e00e1. 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/UKACT1932117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1beb895184a42c1994fec9b91031c24d4bc196f849dce8be70412662be31b3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ITR931600236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe768d945ec0597faf3311ea7598b45561bd8373820eff08bb8611f2b17459bb3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITR931600238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8c1b26edfdf5290d2f4977e6fd1acf4eacc76f388dbcc1be06e39c75d3bbc0. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITR931600239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3f6176715420c7e3900689a80a70d95288ab85cccb52917bcaf9c728a65bd0. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBHCD1609890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b6223dc812da5a1fad0981ddf4fe0b3d2d2499185e4b293912704cb680f3c5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82398334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ee8e3cee789c9bbfb19cc4f9f4dca81033357d4849fd181448f3d5fcbf1147. 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/FR6V82398335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b08203fb59bf704babbdf754f0a1a98b6178f91c8de5b4393cc6d9d05a3c92. 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/ITR931300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbb00ca9a2b5c9e90a5f77af55a04d6ede0f3334e3f906471f31d89c78e0c57. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/ITR931300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3a28878cc8252c60db634c2b635b44c9a9012b02d9f2b8f5e27283a2ee067e. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/ITR931300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8e3ca8d42924649c010b83228442040a2a08e050a517da469766ba7483218b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ITR931300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a64fdea0354d47e94b5b3ae62f83615ecdad01557b955094cece2753a5d88b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/ITR931300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ccf8b69aaa3ab3ba4a8891703053a142242084274a0544d1db440feea64de9. 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/ITR931300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51eddcc5d451f1b5f85640025dde066104940c5b2cda53abf485913c49ca853e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ITR931300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7cf3d4e3123951a08974cdbbc9dca893f5cf7b20366be6755f60dafbb5d83ef. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/ITR931300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b92bf3bf052de79a37d31e96cbd405d0b33ddfdea0635dc5dae75d73106192. 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/ITR931300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b5044d8ad3afa4af00b59d929b17e89add12ba712019ca44d8f44d8e94faa4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/GBHCD1215120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd5c5059a357d28335139a8d0b9cd615676d749cb991b6abf53baf525b5d95f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBHCD1215128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b8c0120f9f9ce307a0b41fd7e0166d3066dff7f8ee6d3a3ed95978a8dfb2c3. 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/FR6V80952815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b1453e70f227ded2172e39b2b8520e0c65d9579cbbcb8eea48b9d60ce87040. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/FR6V80952820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcda9bdbd38168646fef473f28dbdb775c8f39eee88f1c4b60b5e5ea51556979. 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/ITR932300241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfa23466f45bc2e23b887f9f67c938bee611ca3c828b3dded692732a8d86e18. 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/ITR932300242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ccf9c21aa0a8dc1f8ab1ca25e566addb36ece94ffa0d2f0b116836be9515523. 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/ITR932300243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fe666e5253e269530637572433e055c971c9ba20a08fa30f01e1816f8c6bac. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITR932300209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6127b5c95074b6a69e110cebf4e45ad161082e2984bbb48a46b60c7b7f303b3a. 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/ITR932300211.
Dov'eri Sabato Sera (Daniele Baldelli & Dionigi Remix)
Dov'eri Sabato Sera - Daniele Baldelli & Dionigi Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea207ae542fcb27e162b65c52724fe71367fc14024431c2e4392a7ab61b6bc1d. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUL62400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09bbbf4a40773536078a36aa9fd8d39d9716b35d55330c47842a219ad963505. 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/TCAGX2330277.
Slow Down - Daniele Baldelli & Marco Dionigi Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd5dae2c696c727018cb7061beb520ad04cd957256f2d5b6c32b09ff4ee71d9. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/DEY472276112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c84a274064b4a6ef01fd9d9771b2b9f4b573d1b77fd9136bcda5bab7fc99d85. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBJX32223001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba09be6a2097fda402533ecf225af71a5266a2a4a9a4c48cbe8eb2c16d040713. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/ITCW32200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76544d41e47178018fcc3308735088e54ebe910e9977cd23177fd3fa6713eec. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GB7RM2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0b44459d9878df7b4d4098a3819be124cbd038ad171de8ac6e183049740e55. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7RM2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76042e00bb3a6b0a5dcc57c243bcd2fa15108daa4141c76aa891cb0257e16c3f. 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/GB7RM2100026.
Gianna Oh (Daniele Baldelli & Marco Dionigi Remix)
Gianna Oh (Daniele Baldelli & Marco Dionigi Remix Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b23d4ebf2abd512b3255c572b102fc3d1fa066580d4df499de68687834b2452. 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/ITO952100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946a3ff1a9491a03128460cf8249449f3f7760d667c88fb545fa3583f42d8f97. 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/ITO952100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0c396a6e2e316b969634a6a6d9ec55881f41fdc60a340a12de2cdb259b7cb2. 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/GBKW41700051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69eb42145de080786ba287409b6fe9387af28bb96716919eb32a60075401ebe. 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/GB7RM1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb00724088df61c092f3676d171484e6e02300ff52b6d3dc28a2c7b848f2d2e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/ITR931600127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aed30930c6aa5d22593141229135ec47e9c1c2faee7ace43aafd4a9cddaad97. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/ITR931600058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5122a28a5aab648324aba308cc39c4497578ca3f66efe3e859c6668ee6b6d4. 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/ITR931600059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f501b2fff9ffcaad69a3dade3c2ced28a49eb041f35f7997f0e1a2629f36c70. 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/ITR931600060.
The Metro - Daniele Baldelli & DJ Rocca Vocal Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6201c03714dc1d3a83bd2ff6607d74bdd6a10665b58e2ef8f9439a90f216cd0b. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBHCD1729353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e367d6aee29ae0f7f548b66566743f9e36597bdaad39906bae340a6a78df0b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEBT92300065.
Dance Hall Days - Daniele Baldelli & DJ Rocca Vocal Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2479b3e68c327289638453aac1902d6150472bf09b1dca7949d75989fc51fa03. 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/GBHCD1721500.
The Right Man - Daniele Baldelli & Marco Dionigi Cosmic Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfb52f80507a657972a0a0041d58acda0dc2b7db293c0cbe4336aaa71f7b7d4. 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/ITBK71100043.
Bayrou - Daniele Baldelli & Dionigi Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377c011dd4dcf40a151b1e3a58d82548c3812c7ab18d848669c697d9e5bbeb15. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QM4TW2463767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9584bdc37bad76fb8aefe9b28e3104dcc45791672df1256a03ebeff6f41ab0. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBJX31954004.
Ashoka - Daniele Baldelli & Dario Piana Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d4a645a76af4da6129560a064f5ca641650f65dd2037ade3c62dfe601d2a93. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GB7RM1700019.
Tokyo Business (Daniele Baldelli & Marco Dionigi Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665b70119d5130c8698865123b3305602668d523e8b51ec8c269d67a2e8e99b5. 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/USUR42341808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeb3bfa34834a39c668f0c8725d148b4dd57d7206def7ac5f424d2bf7b6c2e3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEAS92100014.