ISRC GBBBC2400073
Verified recording
GBBBC2400073 is “Petrushka, K12 (1947 Version): IVj. Apparition of Petrushka's Ghost” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0xe61dde1de37ac606eaafec3f10441b2a5db8c3eb82ba3ff6fb23cbc9b9a3a67a and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400073.
Recording identifiers
- ISRC
- GBBBC2400073
- Title
- Petrushka, K12 (1947 Version): IVj. Apparition of Petrushka's Ghost
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0xe61dde1de37ac606eaafec3f10441b2a5db8c3eb82ba3ff6fb23cbc9b9a3a67a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:1579ccc2ef31925f91ecac501bda3f5169f53f2cfc23bbd3aabf5bf780e68a3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400073
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Petrushka, K12 (1947 Version): IVj. Apparition of Petrushka's Ghost · Machine-readable JSON-LD