ISRC DEF058700012
Verified recording
DEF058700012 is “Symphony No. 2 "Resurrection": III. Scherzo: c. Zum Tempo I zurückkehren - Live” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xc531b847793da7ac6b8a030426ccb7ecadfe266887d31de1f14d0b4b8f0cd44b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058700012.
Recording identifiers
- ISRC
- DEF058700012
- Title
- Symphony No. 2 "Resurrection": III. Scherzo: c. Zum Tempo I zurückkehren - Live
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xc531b847793da7ac6b8a030426ccb7ecadfe266887d31de1f14d0b4b8f0cd44b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:12f5d8ea7dd19d20fd144459cf7cdefbd3f60893ba7ab540724aa4342b9d8abb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058700012
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 2 "Resurrection": III. Scherzo: c. Zum Tempo I zurückkehren - Live · Machine-readable JSON-LD