ISRC GBF076610861
Verified recording
GBF076610861 is “Chout, Ballet Suite, Op. 21a "The Buffoon": I. The Buffoon and His Wife” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xca815e307f2fab3a9ed8e4ac6e2f6041e640133919fd6a555a67b0b6de14d083 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/GBF076610861.
Recording identifiers
- ISRC
- GBF076610861
- Title
- Chout, Ballet Suite, Op. 21a "The Buffoon": I. The Buffoon and His Wife
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xca815e307f2fab3a9ed8e4ac6e2f6041e640133919fd6a555a67b0b6de14d083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d26cd30bfcfd37d8b11771f3c83d2da6d96a742ae3eaad993df85ecb3f6a23a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076610861
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Chout, Ballet Suite, Op. 21a "The Buffoon": I. The Buffoon and His Wife · Machine-readable JSON-LD