ISRC GBJ2F1011063
Verified recording
GBJ2F1011063 is “Symphony No. 1: Finale” by Vierne,
registered on the CopyrightChains blockchain with CopyrightID
0x64ec87c457f004a4231685ea33f6249e40dcf22a450e8900196d1f3786ca99bb and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1011063.
Recording identifiers
- ISRC
- GBJ2F1011063
- Title
- Symphony No. 1: Finale
- Artist
- Vierne
- CopyrightID (CopyrightChains transaction hash)
0x64ec87c457f004a4231685ea33f6249e40dcf22a450e8900196d1f3786ca99bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:52a95e1232ec2703948bf33a5392b7d10372403c0fc54e84bde3886e1c945929- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1011063
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Symphony No. 1: Finale · Machine-readable JSON-LD