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 0xc3bf7e2367d4d040dc1ee37c9605264702ad371a58eaf57ed1ccbd23d8afa785. 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/931160b6-204a-460d-ad9b-7dc6763159ae.json and https://artists.proofprofile.net/proofs/artist/931160b6-204a-460d-ad9b-7dc6763159ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Greg Wilson Presents: Credit To The Edit 2
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 0xdb4f898f21b18a01df603f6c1d5938bbcd056bb0b16f65e544385dff1ad9cb77. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/USQY51323711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66d87f06e6a18d5d66613544c1e7ddeff75d973018f02fa711940a8e5a5f72d. 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/UKB7G1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98069dc30e66be7452df1cc4307c618f940fd0c23379c7c83161aa60453d6d3. 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/UKB7G1500002.
Out The Window - Greg Wilson & Ché Wilson Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347ba7316bf1ee118471c30f2cb474a2406720e5229458ce65a7553386a4894c. 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/AUZEI1800003.
Don't Stop The Dance - Greg Wilson & Derek Kaye Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbc2a3d2b7f9c38707ccb500523a123d24d6b7a2ab8c0cbcb974cd964c64108. 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/GBUM71304435.
She Can’t Love You - Greg Wilson Future Disco Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03249700a0445f7dcc9ba95f39dc0887887c095e01a8083a75989d98dc49166f. 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/GB6LY1600138.
Does It Make You Feel Good? - Greg Wilson & Ché Wilson Remix
Does It Make You Feel Good? (Greg Wilson & Ché Wilson Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1aff338aa0fd62c9c7de78e86a558d6a28220417aa3ecc333725defc1b3de0e. 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/AUZEI2000001.
Heavy Hearted - Greg Wilson & Ché Wilson 2AM Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9430246f37202a28c2439bd2b34226417eea4391e11acac6f576ce0e59515308. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/AU3J01900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cfe9f8e8bdb06154e23bed80dff3ec5de15e1e3075a14fa8a3b6e508df5459. 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/GBEYE1000026.
She Can’t Love You - Greg Wilson & Future Disco Edit - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2911ffd81124d171c45f3889eaa52ee29beddd90d9e07f45d299d3e34e5241. 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/USA2P1825017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319dde6c81733596089797fb10dfe26a19d2f24d929aca1b5f3f75be65451c3a. 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/GBMEF2101494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7a19f5d36741cc0937a98fe4e85e106780e233fc83790420a66dedf27c5224. 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/GBPUP0932631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba65c5ffb05ddecaa83d54a21ad85ededf71890c6fcd84381eaf9ba836fd676. 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/DECY60900091.
Don't Turn It Off - Greg Wilson Dub Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db0ff46075e05beb820d4281542c9285aacccf022c01b15c2e8881b9e5e4672. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DECY61000049.
Valley of Paradise (Greg Wilson Remix) [Mixed]
Darkbeat 10th Anniversary Collection (Mixed by Anthony Pappa, Rollin Connection & Phil K)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811aa8e49bf988fde4ea73294d999795b89bfa901d0457311fa376ca23629fbe. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/AUXN22036162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d268efb1e2befd28f77dd633561fef29802f120307eebc19c9a197cabb8489. 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/GBHCD0920200.