ISRC USSM10900272
Verified recording
USSM10900272 is “Symphony No. 3 in D Minor, Part II: IV. Sehr langsam. Misterioso - 2009 Remastered Version” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xfabe1a7a08da0a6a4f9ad96e6b4567d35468a28f1303cf58e0ac37007dfc0b02 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/USSM10900272.
Recording identifiers
- ISRC
- USSM10900272
- Title
- Symphony No. 3 in D Minor, Part II: IV. Sehr langsam. Misterioso - 2009 Remastered Version
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xfabe1a7a08da0a6a4f9ad96e6b4567d35468a28f1303cf58e0ac37007dfc0b02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d309be1a1bccdf26a19a5fd054904e5d2dca26c24989caf83212fb642a13d510- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10900272
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 3 in D Minor, Part II: IV. Sehr langsam. Misterioso - 2009 Remastered Version · Machine-readable JSON-LD