ISRC DEU161503127
Verified recording
DEU161503127 is “Perpetuum immobile” by Oliver Gottwald,
registered on the CopyrightChains blockchain with CopyrightID
0x4f5bc68b8b8ee8cbd2c570bf0ef9ca0f245780c3255f9f77611603d51c89d824 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/DEU161503127.
Recording identifiers
- ISRC
- DEU161503127
- Title
- Perpetuum immobile
- Artist
- Oliver Gottwald
- CopyrightID (CopyrightChains transaction hash)
0x4f5bc68b8b8ee8cbd2c570bf0ef9ca0f245780c3255f9f77611603d51c89d824
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:59bea880775b3ed1c16d1c8d459bb551e198fb079b706a8a05c397212fdb9352- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU161503127
- Bitcoin block existence check
- https://blockstream.info/api/block/957120