ISRC CAT391600070
Verified recording
CAT391600070 is “Robur” by Sascha Funke,
registered on the CopyrightChains blockchain with CopyrightID
0x6d6c8a589f97d789a92580489675e4f1b4d2701321f3379461af2b8a4452d7d6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT391600070.
Recording identifiers
- ISRC
- CAT391600070
- Title
- Robur
- Artist
- Sascha Funke
- CopyrightID (CopyrightChains transaction hash)
0x6d6c8a589f97d789a92580489675e4f1b4d2701321f3379461af2b8a4452d7d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e884ab90a74b8c19bd0fadd1e12db64cc9dd8b7a99377c25617a26eb97c68a65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT391600070
- Bitcoin block existence check
- https://blockstream.info/api/block/956304