ISRC QZFYX2111637
Verified recording
QZFYX2111637 is “Black & Blue” by Andy B & the World,
registered on the CopyrightChains blockchain with CopyrightID
0x1d506d1063dea8ee29c827a99c72b8f762c58405860a812090b95798ba90e90a and independently timestamped
in Bitcoin block 956891 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2111637.
Recording identifiers
- ISRC
- QZFYX2111637
- Title
- Black & Blue
- Artist
- Andy B & the World
- CopyrightID (CopyrightChains transaction hash)
0x1d506d1063dea8ee29c827a99c72b8f762c58405860a812090b95798ba90e90a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:16:32+00:00
- Bitcoin block
- 956891
- Canonical record hash
sha256:39a8c8a8d072143410c522ffdfd0b1959bbaa6ddc21868793faeb27ae40c0e83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2111637
- Bitcoin block existence check
- https://blockstream.info/api/block/956891