ISRC DEF059231014
Verified recording
DEF059231014 is “The Firebird, K10: XVII. Berceuse (The Firebird) – XVIII. Kashchei Awakes – Death of Kashchei – Darkness” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x328f2ba81c1bc3b43445725c79221cbdd0fe83df75a045e324d67887ed575dd5 and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231014.
Recording identifiers
- ISRC
- DEF059231014
- Title
- The Firebird, K10: XVII. Berceuse (The Firebird) – XVIII. Kashchei Awakes – Death of Kashchei – Darkness
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x328f2ba81c1bc3b43445725c79221cbdd0fe83df75a045e324d67887ed575dd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:9597b6bcefa8f6ee9c538833de183ce206fa73191019b9d5be2bc335e010a9b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231014
- Bitcoin block existence check
- https://blockstream.info/api/block/959145
Full record
Track page: The Firebird, K10: XVII. Berceuse (The Firebird) – XVIII. Kashchei Awakes – Death of Kashchei – Darkness · Machine-readable JSON-LD