ISRC GBVVQ2300038
Verified recording
GBVVQ2300038 is “Coffin Door” by Anthony B,
registered on the CopyrightChains blockchain with CopyrightID
0xb66ffd053c4e5cbb50eb52c31545a56eb3458a1f65f69f9a4f79cc99e1f06b68 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBVVQ2300038.
Recording identifiers
- ISRC
- GBVVQ2300038
- Title
- Coffin Door
- Artist
- Anthony B
- CopyrightID (CopyrightChains transaction hash)
0xb66ffd053c4e5cbb50eb52c31545a56eb3458a1f65f69f9a4f79cc99e1f06b68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:9bff8f7fec1a76c4faaa82c277a22558216d64f1ce4e85539e3fe068d3cbda3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBVVQ2300038
- Bitcoin block existence check
- https://blockstream.info/api/block/960441