ISRC USSM16601177
Verified recording
USSM16601177 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ich spür' soeben (Die jüngeren Engel)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xa6d0cbb098355e8585408dee4999378b0af371975246e10fbf2cef8d00ae38a4 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/USSM16601177.
Recording identifiers
- ISRC
- USSM16601177
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ich spür' soeben (Die jüngeren Engel)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xa6d0cbb098355e8585408dee4999378b0af371975246e10fbf2cef8d00ae38a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a031389d41cdea3f186ea0e53730e047bcb33e35d1e5c38154396fd9eb6b7628- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601177
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ich spür' soeben (Die jüngeren Engel) · Machine-readable JSON-LD