ISRC DEF059102811
Verified recording
DEF059102811 is “Petrushka, K12 (1911 Version): I. The Shrovetide Fair – The Crowds – The Conjuring-Trick – Russian Dance” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x81eff5cd3aa5f032af368c32f70c8ce19ac6b26bd82cfad3b7eee6b941bdd1aa 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/DEF059102811.
Recording identifiers
- ISRC
- DEF059102811
- Title
- Petrushka, K12 (1911 Version): I. The Shrovetide Fair – The Crowds – The Conjuring-Trick – Russian Dance
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x81eff5cd3aa5f032af368c32f70c8ce19ac6b26bd82cfad3b7eee6b941bdd1aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:96019468ea9f65a34f65339bbf7dc09b640f3c12c129185323ae8da1e74f811e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059102811
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Petrushka, K12 (1911 Version): I. The Shrovetide Fair – The Crowds – The Conjuring-Trick – Russian Dance · Machine-readable JSON-LD