Venus Hum is an electronic pop music group from Nashville, Tennessee, consisting of vocalist Annette Strean and multi-instrumentalists Kip Kubin and Tony Miracle. Miracle has a rare heart condition wh
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 0xa36a10096d159700f03f70d178c853c4195fac6012918d82050c9de2149c3d40. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/afe65c2d-f70f-4c14-a7db-8e4549e1071d.json and https://artists.proofprofile.net/proofs/artist/afe65c2d-f70f-4c14-a7db-8e4549e1071d.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 0x87569b8bc58d045f3c7cf5f9a2b77afa5c892c7885bd1577f04b89fcf1ac44df. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GBARL0200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87569b8bc58d045f3c7cf5f9a2b77afa5c892c7885bd1577f04b89fcf1ac44df. 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/GBARL0200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cee4099f489a2312f861e38a179dd827ceaa135f22e0a18c2fe43d2b9944488. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:28:33Z), 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/GBARL0200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd330fed61e0e89c7ed600713d520fa762af86f061f466840e2d5f44e57589e. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBARL0200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48297dfc5077487056b5c82421453db0ca206c0278266255ac592fd04b72d63. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/CAN110600986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6550424db7aa722feb35e25b52b32a794083eb1684d25a49c4b2583027beb059. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CAN110601292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa438a08000d51d34a5410daa966eeed2d8aa6b01783f5450e1908c326ff688a2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHF2322594.