ISRC GBBBC2400071
Verified recording
GBBBC2400071 is “Petrushka, K12 (1947 Version): IVh. Death of Petrushka” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6e2c36560aa3f469501a26cdae48ab414fe8402746a7bb7d0d650cf9cef1ce8a 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/GBBBC2400071.
Recording identifiers
- ISRC
- GBBBC2400071
- Title
- Petrushka, K12 (1947 Version): IVh. Death of Petrushka
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x6e2c36560aa3f469501a26cdae48ab414fe8402746a7bb7d0d650cf9cef1ce8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:89600921942339e563b8863965a4427e8534d57cd557965f883333d2fa99ad94- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400071
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Petrushka, K12 (1947 Version): IVh. Death of Petrushka · Machine-readable JSON-LD