ISRC DEU671601987
Verified recording
DEU671601987 is “Six” by John Roberts,
registered on the CopyrightChains blockchain with CopyrightID
0xcdcf4503320b28d6ad8aca496951f8b758f6476d9199a07d75307e8536374ed4 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671601987.
Recording identifiers
- ISRC
- DEU671601987
- Title
- Six
- Artist
- John Roberts
- CopyrightID (CopyrightChains transaction hash)
0xcdcf4503320b28d6ad8aca496951f8b758f6476d9199a07d75307e8536374ed4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a460ddddea2e81bf011502622a55af1b54114bec975d489cfad5b6e7304dbaec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671601987
- Bitcoin block existence check
- https://blockstream.info/api/block/960368