The Uniques may refer to: The Uniques (Jamaican group), a vocal group The Uniques (doo-wop group), a Chicago-based group The Uniques (Louisiana band), a Louisiana-based rock group See also Unique (
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 0x1ae8ec64d95118585d068e563ff95cb989b52dc352460320143a459e1f23e6f5. 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/65cf2da8-e88f-453a-ac8c-92467c1d5dae.json and https://artists.proofprofile.net/proofs/artist/65cf2da8-e88f-453a-ac8c-92467c1d5dae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Merry Christmas Darling (And A Happy New Year Too)
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 0xcb7bf454f3e4db1732471cdb1400571337239ee48050d393be2ad4760ab65906. 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/QMZ961132723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6f48c196b5b7bcf25fcb78a03c37b676a4bb25af9ae78da55207883be51d58. 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/GBAJE6700247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c73486f5a4ab30b9e798eaa1c6d1f95acf5c0f6f4d8fd8f85b071844ee0e39. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/GBAJE0613812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5fc6afcc20d49e9694bbc297a40f2c6dd9c81c6721594f8ba6c93343e5af43. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/GBAJE0300497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bb2811dda59a2eeba10d57d26092f4d5d29688c00effd2cf1bda86d9c820f6. Chain 2 (Bitcoin): anchored in block 959013 (2026-07-21T13:39:11Z), 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/GB5KW1703524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f5827d002c4fcaa7111aecbffbdccdf01c803a3b0a59885c0bf5540326b2f7. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/US2391502902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635e430777d28cf86aa3257e9c6f054fe57c8a16d247464b573f0fbdde000249. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/GBMHG1006905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb66924cd3a4a3ae95751a8e19b960defdabbe06862c0b55eec261665d21f3f4. 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/GBMHG1006913.
Big Bad Bass / Global Clash (Uniques Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f700804255639a6738e14b3d5f6feaf4832aefd4ec8c3c9bfd2248869940477. 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/USVPR1600692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb621608afb880387a03bf4788f8a4c8b2c011710d85b706a7d8d2b6210e4e071. 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/USA560847398.
Vintage Reggae Love Songs: Continuous Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78dc25fb5fa3e9a019d941a07b3fe046c6e626bbe63359990f3e77d2040ac11a. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/GBVVQ2200246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbc6f941163803472590f38ee4fe6b2819b06fb9b14fafb4a32128a1a1aca8c. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/JMC781100028.
Conversation Stylee - Slim Smith & Friends
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc643a3dd9aa4b050c5ee5f47c7e45dab72aab40324101afec89d6afcf027b3ae. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USQY50825094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb653e7024867acae785936419e796025ae1341b54091b9d441a5f667f5cb5af. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/US2391392202.