ISRC TCAFZ2248994
Verified recording
TCAFZ2248994 is “Dum” by Olav Haust,
registered on the CopyrightChains blockchain with CopyrightID
0x79c6966c8801c583a51c1e75998f984f824fdf03a638e0c69b08de104e165ca8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2248994.
Recording identifiers
- ISRC
- TCAFZ2248994
- Title
- Dum
- Artist
- Olav Haust
- CopyrightID (CopyrightChains transaction hash)
0x79c6966c8801c583a51c1e75998f984f824fdf03a638e0c69b08de104e165ca8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:667a632d0788209a96616f782261df71783ad70e0bce9cf6188ed89165c44109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2248994
- Bitcoin block existence check
- https://blockstream.info/api/block/957118