ISRC GBBJY0401172
Verified recording
GBBJY0401172 is “Peter and the wolf, Op. 67 - Narration in English: 14. A big grey wolf” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x3520c532876fb5130f3b8a5e5a92ed63c5bccda8784c6a838138dd1d15eac8b4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBJY0401172.
Recording identifiers
- ISRC
- GBBJY0401172
- Title
- Peter and the wolf, Op. 67 - Narration in English: 14. A big grey wolf
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x3520c532876fb5130f3b8a5e5a92ed63c5bccda8784c6a838138dd1d15eac8b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a5e00a28dae3a503f2a393e6ca76c6e7d922870d84b39de80426f868c62d52f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBJY0401172
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Peter and the wolf, Op. 67 - Narration in English: 14. A big grey wolf · Machine-readable JSON-LD