ISRC USBC10508150
Verified recording
USBC10508150 is “Three Movements from Petrouchka: No. 2, Chez Petrouchka” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0xbc2ba80d1a22b9e4b41330367877bea24ce8512196e6c618e53b21bf9e831a6e and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10508150.
Recording identifiers
- ISRC
- USBC10508150
- Title
- Three Movements from Petrouchka: No. 2, Chez Petrouchka
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0xbc2ba80d1a22b9e4b41330367877bea24ce8512196e6c618e53b21bf9e831a6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:121d6df0cc8816fdc2b719d7dd79aa38a15620da41db1a8177061912a91ce96f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10508150
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: Three Movements from Petrouchka: No. 2, Chez Petrouchka · Machine-readable JSON-LD