ISRC DEN961930917
Verified recording
DEN961930917 is “Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Ich spür' soeben” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xe872d5e27aed8f72ca83387bf4910c20bdada1f0750e580f5a7f4365eb30947f 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/DEN961930917.
Recording identifiers
- ISRC
- DEN961930917
- Title
- Symphony No. 8 in E Flat Major "Symphony of a Thousand" / Pt. 2: Ich spür' soeben
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xe872d5e27aed8f72ca83387bf4910c20bdada1f0750e580f5a7f4365eb30947f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:73f72b47a083eb0e4cf5d63a2e87f8f68b095c06f0bc152c2d01b87606c35bb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930917
- 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: Ich spür' soeben · Machine-readable JSON-LD