Convey is a surname. People with this surname include: Bobby Convey (born 1983), American soccer player Sylvia Convey (born 1948), Latvian Australian self-taught artist Eddie Convey (1909–1969), Cana
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb86133e894982cfee4fda00e0e29a84e9366f0d1ccd2366421fdc5ba97c9730. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ef7aecd-e6e1-46cc-bfdc-1e474c82d96c.json and https://artists.proofprofile.net/proofs/artist/9ef7aecd-e6e1-46cc-bfdc-1e474c82d96c.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01031fdd05c6278002f13453a28700306f234e2298cfca1cc59edc5facc2edfc. 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/QM6MZ1943511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d771df0151a156a95f7d865872cf61ce701d7635c2612fd736b327e14fcb53. 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/QM6P41823970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a8e03d2042e64367ef8d4e4539a3ac5b96e04c52120f0c840aa40895592753. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QM6MZ1940212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cb46b1f7f208654aea8377c0589b62c5966f087a0b233d789e3c05f2512d89. 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/QM4TX1913874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3a73f42564d3bf1eccc35c64b2eba9b291869083235fd6ef9b1cee5ddae158. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM6MZ1943535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bd876df5c21eb563bce069d7677a6ecd341bb05e618f86aa53b205a9460ac2. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/QM6N21831383.
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 0xc117908b42191961baf6a472753e085ba9e256130f4f3640ea1ace31cf1f6f24. 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/QM6MZ1943513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe876ab79083cfd4cb7e4df1cd8bf7062b573c02c8472df45c2c0bcd00883a123. 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/QM6MZ1943514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b8ac96526d726b941af74c420e2d7c5dc6899a661da485323f5b243d22dec3. 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/QM6MZ1943526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caafa07ca096e4672151dc54092984eac74edfd3785a075e849e6f6128cd604. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QM6MZ1943533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b50fd5f2a736ef9bab6a0984a562a938f92d62778aeb9ae3076e69b79746d8. 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/SEYOK2163666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1753c3fa8bd7eeb85ff40fb839df4296a49d284c63d89d180db4dd66c50e79a. 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/SEYOK1652666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55c2175668fa5a67fee174a454166d0dc3d35853bcad5aa199d00528a431636. 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/SEYOK1652668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93819e49065ff5c36e3854b8440033b16fe1095f9b307d71ac9773d97c12f07. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/SEYOK1652669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59306d60e161dc43b7cbc87bafc8b1b6537f82f5a5f4a15d49af24fdde58cd01. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/SEYOK1652671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a003fa46ccdffb2ab20c049a4c76416ab6cb57c570775aa599a275e0ee945c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/SEYOK1652672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb829a87cfcf6e5d46bbbdde39df476a18acbe3e856d0e10e0c3293a6ac92435e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/SEYOK1652667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7bbc1ca30eeb7d387622d1fa1616c6a999cc2ddd456bd5ec2e92318e1f1b0a4. 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/SEYOK1652670.