ISRC GBC3S1720403
Verified recording
GBC3S1720403 is “Coventry Carol” by Martin Shaw,
registered on the CopyrightChains blockchain with CopyrightID
0x77b6dcc6c04201a3651ce68679e85abb949b1d7c1ebca79df281f67dd78dd686 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S1720403.
Recording identifiers
- ISRC
- GBC3S1720403
- Title
- Coventry Carol
- Artist
- Martin Shaw
- CopyrightID (CopyrightChains transaction hash)
0x77b6dcc6c04201a3651ce68679e85abb949b1d7c1ebca79df281f67dd78dd686
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:8e695155b1195b7cc8d51ada1ffebf42912b6b8676827e13368f016089f1eb08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S1720403
- Bitcoin block existence check
- https://blockstream.info/api/block/960344