ISRC DEN960730417
Verified recording
DEN960730417 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 2: IX. Ich spür' soeben nebelnd um Felsenhöh” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x1a6fcbb962acde030828acde81e08cd30167cc2c3b929f97993354ea3d2f8964 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960730417.
Recording identifiers
- ISRC
- DEN960730417
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 2: IX. Ich spür' soeben nebelnd um Felsenhöh
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x1a6fcbb962acde030828acde81e08cd30167cc2c3b929f97993354ea3d2f8964
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:4429df46be10a4a16e5a83e351e4d1176d7776958eafc38c10ed04a1198eb218- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960730417
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Pt. 2: IX. Ich spür' soeben nebelnd um Felsenhöh · Machine-readable JSON-LD