ISRC DEB111207603
Verified recording
DEB111207603 is “Rückert Lieder: III. Um Mitternacht (Transcr. Gottwald for Choir)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x74a36b153f4f6882cb816f03173d84c6930ab38ecdd60974b2df4f4961abbf58 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111207603.
Recording identifiers
- ISRC
- DEB111207603
- Title
- Rückert Lieder: III. Um Mitternacht (Transcr. Gottwald for Choir)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x74a36b153f4f6882cb816f03173d84c6930ab38ecdd60974b2df4f4961abbf58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:26cd5d5e97b3b5914bb7c8777f384134b84437574f14545d9437bbdb192e294f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111207603
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Rückert Lieder: III. Um Mitternacht (Transcr. Gottwald for Choir) · Machine-readable JSON-LD