ISRC USSM19703190
Verified recording
USSM19703190 is “Symphony No. 3 in D Minor: Part 2, V. Lustig im Tempo und keck im Ausdruck” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xfa6b59f5bc0943e22ed602d46b3290efdd30dd60c03f31516aeeeed6855570a0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19703190.
Recording identifiers
- ISRC
- USSM19703190
- Title
- Symphony No. 3 in D Minor: Part 2, V. Lustig im Tempo und keck im Ausdruck
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xfa6b59f5bc0943e22ed602d46b3290efdd30dd60c03f31516aeeeed6855570a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f6ec96084ad7692db2bb15f4f3ec94975933ca32a27c4ae9695c719b1d3514eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19703190
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 3 in D Minor: Part 2, V. Lustig im Tempo und keck im Ausdruck · Machine-readable JSON-LD