ISRC GBF078641608
Verified recording
GBF078641608 is “Perpetuum mobile” by Ottokar Nováček,
registered on the CopyrightChains blockchain with CopyrightID
0x0c7d90d1ab247cca44a180ae92948e0c2fa081f13dfdf28b6ba341e71d0bcfc6 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078641608.
Recording identifiers
- ISRC
- GBF078641608
- Title
- Perpetuum mobile
- Artist
- Ottokar Nováček
- CopyrightID (CopyrightChains transaction hash)
0x0c7d90d1ab247cca44a180ae92948e0c2fa081f13dfdf28b6ba341e71d0bcfc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:2fddbf8599111816dcfcc9a053d8c7d6c802b0a39e4c6d42bb7fe350b0f19b4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078641608
- Bitcoin block existence check
- https://blockstream.info/api/block/960459