ISRC USSM10900259
Verified recording
USSM10900259 is “Symphony No. 1 in D Major "Titan": III. Feierlich und gemessen, ohne zu schleppen” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x80dacb838af24404b246461227b3082e0d4a2739744623072683aecfafbccbec 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/USSM10900259.
Recording identifiers
- ISRC
- USSM10900259
- Title
- Symphony No. 1 in D Major "Titan": III. Feierlich und gemessen, ohne zu schleppen
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x80dacb838af24404b246461227b3082e0d4a2739744623072683aecfafbccbec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b58285bd554be346ad699c3c7e2cf5f3ae42f467f18ecc91b1e64b4c0fb126f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10900259
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 1 in D Major "Titan": III. Feierlich und gemessen, ohne zu schleppen · Machine-readable JSON-LD