ISRC DEN961930920
Verified recording
DEN961930920 is “Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Jungfrau, rein im schönsten Sinne” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xba1c0e970a4f3aba202e0bf443fbf245f9c9ffe2733b98815700f3ee93970680 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/DEN961930920.
Recording identifiers
- ISRC
- DEN961930920
- Title
- Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Jungfrau, rein im schönsten Sinne
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xba1c0e970a4f3aba202e0bf443fbf245f9c9ffe2733b98815700f3ee93970680
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b8657bd3ee3e4d1cc0723e2683b7be25c8c31f7bea06e1f956894882fe47fcba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930920
- 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: Jungfrau, rein im schönsten Sinne · Machine-readable JSON-LD