Gracey may refer to: Gracey (surname) Gracey (singer) Gracey (novel), by James Moloney Gracey, Kentucky, an unincorporated town in Christian County Gracey, Ohio, an unincorporated community Gracey (L
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 0x807067ff42950719dbfd54ced943ff28f4bc8fd076ce0ea82a72a8ae70ecfc20. 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/648c03a3-4e3f-423d-ae54-c7e0df8930c3.json and https://artists.proofprofile.net/proofs/artist/648c03a3-4e3f-423d-ae54-c7e0df8930c3.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 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 0x89fba41fc920b7fa6d0148a01f70caeb21bb177e8656e828494e28dac4a0a942. 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/GBUM72202979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed79b265e468ef756e0e750465bb8837d27fb8c946f9a65c7b95066903a84c5. 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/GBUM72003582.
Higher (feat. iann dior and GRACEY) [Acoustic]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b935af3cb5077d13d1367fa5e0fd2724962c10a78482304bd9582feb5c9435f. 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/GBAHS2100125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6566b9256692aa03e381d36e5296fda35ffcd9ae8999eafd4aeb065b9bf8a6. 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/QZLBC2100155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a257effd30fa0662f632acfdbf0f2c074a2919fecbc1fbba2b4654ee5b151a6. 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/GBUM72108324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8e71d2d1df8d5ca0fe42e485e9bb862392e69f7eedee14c19efd02c298af44. 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/GBUM72105090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abaab6f8446b56ecd6aa2f4476bd864f33669c07d103fde249b369e2e0c53e3. 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/GBUM72105088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53deedf67e099fea0c965fa7ee6d6bb88dea2eaf5658bf0ae2abe9d784011971. 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/GBUM72101994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac43f2f81769fe9207ae7a9dd093a6a56c272e7bae73b2486f02223fe7cc705c. 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/GBUM72001711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67011388dbb2d867bd191f825c54f7d793c618b099396fb95e9edc0a7009c193. 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/GBUM72000408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe21fdf7eab083e4226334f8d87c2ab178ddd778ee51757164c671bc5d59bfa9. 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/GBUM72004265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76475f8c3842e48b9c3ce83fe2d2ba4940e89ccf55b93da605cad841a5e11350. 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/GBUM72000346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff85297d797d6429129a974231aabc0a5802c9e5aa1224a39693dac86e4dfaee. 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/GBUM72001721.
Alone In My Room (Gone) [Jacques Greene Remix]
Don’t Need Love (with GRACEY) - TCTS Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dc57c0d21cfd9af133b430a6b10b9d3a4507c44c0cdfbf86aa019aeb010767. 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/GBUM72001237.
Don’t Need Love (with GRACEY) [Majestic Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a32b5fabeced295d4a8828dacafd3abf2c66e6e4da338415a30127d9042ed1. 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/USQX92304533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e84f82bb824c30a6592e296c535960efb7f980acc6471dfba017c10779da8e3. 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/USZ4V2100191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa909d0f10362b564b4cd8993b090133f250dace6317da16739bfaba0d53e7b76. 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/USQX92307061.