ISRC DEF059231003
Verified recording
DEF059231003 is “The Firebird, K10: III. Appearance of the Firebird Pursued by Ivan Tsarevich” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9adf1cfbb6b745a23b39fb0fda972fd00866d1810bfe54c9f945e4be1750f7e6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231003.
Recording identifiers
- ISRC
- DEF059231003
- Title
- The Firebird, K10: III. Appearance of the Firebird Pursued by Ivan Tsarevich
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x9adf1cfbb6b745a23b39fb0fda972fd00866d1810bfe54c9f945e4be1750f7e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c08009c1e844a61e28b64448b81e70ecd64bdfb6b5f5a73ff3455ef6a03b1f6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059231003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Firebird, K10: III. Appearance of the Firebird Pursued by Ivan Tsarevich · Machine-readable JSON-LD