ISRC DEF057200384
Verified recording
DEF057200384 is “The Firebird, 1919 Suite, K010: III. Round Dance of the Princesses” by Igor Stravinsky,
registered on the CopyrightChains blockchain with CopyrightID
0x57199d85e8d29c512614b350d09d7e581661653597fef5df7628a38bd084383f and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057200384.
Recording identifiers
- ISRC
- DEF057200384
- Title
- The Firebird, 1919 Suite, K010: III. Round Dance of the Princesses
- Artist
- Igor Stravinsky
- CopyrightID (CopyrightChains transaction hash)
0x57199d85e8d29c512614b350d09d7e581661653597fef5df7628a38bd084383f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:4b449a5c5dfb31869941aa06ecef431309a000bdaa02fe514cd6acd9e4c87787- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057200384
- Bitcoin block existence check
- https://blockstream.info/api/block/960381
Full record
Track page: The Firebird, 1919 Suite, K010: III. Round Dance of the Princesses · Machine-readable JSON-LD