ISRC DEN960730402
Verified recording
DEN960730402 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 1: II. Imple superna gratia” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x31142be50a98a4c4ed2167e1beb55ce6de687be871f588e591f02b7c73c0dc70 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960730402.
Recording identifiers
- ISRC
- DEN960730402
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 1: II. Imple superna gratia
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x31142be50a98a4c4ed2167e1beb55ce6de687be871f588e591f02b7c73c0dc70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:e02bc3258a543df288a7cee1a6e9c45277cbea03659148e1ef85a666aa13ef80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960730402
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 1: II. Imple superna gratia · Machine-readable JSON-LD