Vital or Vitals may refer to: Places Vital Creek, a creek located in the Omineca Country region of British Columbia Vital Range, a subrange in the Omineca Mountains in British Columbia People Vita
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 0xec5af91607f187e5b8237711b88541c71ec0e85a07bbf7075f1597e1f5e5e3e0. 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/412958c6-d732-408d-b8a5-0f91949d3d8e.json and https://artists.proofprofile.net/proofs/artist/412958c6-d732-408d-b8a5-0f91949d3d8e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Say So (feat. San Quinn & Magnolia Chop)
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 0x40964466b2f8cc32591f2b565bf3687a681d4a7c6956ff918d33c5b7f1e25125. 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/USDYP1100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814e7057a46c484a6105edaa8e16b957d13f1e6bb1d69ac49adce8e72f1a5b05. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USQY50901268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0899c8bf7a589efd83dc227c16250126557da03935e0c4733dc28ec562c766. 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/USQY50901270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1ce4070941e4d1ec1867692828c7960cd14cf2d079c19155b7b8f02ec2f5fd. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/USQY50901275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95da698425ff40099ab638b6c825be9ac7f70708b24b112ddbe7a9c27f3f4ae3. 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/USQY50901277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e382c8fa27c19827c33f6c4a41a2a323d3e9715de0fc6e7cc1081c7f0de9d9. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USBAE1301572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe683ff04e37faa7591b98df753aa6426963aeaa83205e2db0d19e62429c63f7b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USQY51351769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6354e20fdb1ccd6c33920e615c7a9a584680c311f2097923828853b53a5bed82. 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/USQY50959631.