ISRC DEN961930919
Verified recording
DEN961930919 is “Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Höchste Herrscherin der Welt” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xcd616292b6ca720214396efacc0ef17b2d35b2e9ed95d3a1149abfc4e088ebc5 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/DEN961930919.
Recording identifiers
- ISRC
- DEN961930919
- Title
- Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Höchste Herrscherin der Welt
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xcd616292b6ca720214396efacc0ef17b2d35b2e9ed95d3a1149abfc4e088ebc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a9ac82b98dc44c881d1018c62a6c3a2621ab78b405063a6cd3ce99cea87e05b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930919
- 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" / Pt. 2: Höchste Herrscherin der Welt · Machine-readable JSON-LD