ISRC DEUM71202151
Verified recording
DEUM71202151 is “Polar Traum - Live At University Hall, Saarbrücken / 1985 / Remastered 2015” by Grobschnitt,
registered on the CopyrightChains blockchain with CopyrightID
0x47f599ee6c87213866ebac638cda5bfef3311b7b355e3f649077c7386f43f4a8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71202151.
Recording identifiers
- ISRC
- DEUM71202151
- Title
- Polar Traum - Live At University Hall, Saarbrücken / 1985 / Remastered 2015
- Artist
- Grobschnitt
- CopyrightID (CopyrightChains transaction hash)
0x47f599ee6c87213866ebac638cda5bfef3311b7b355e3f649077c7386f43f4a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7b76dc00f3a77c6a8374166bcf358b014922219c226c0b3dca8db2e031d76eaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71202151
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Polar Traum - Live At University Hall, Saarbrücken / 1985 / Remastered 2015 · Machine-readable JSON-LD