ISRC TCAFX2193711
Verified recording
TCAFX2193711 is “Nissefar” by Olav Haust,
registered on the CopyrightChains blockchain with CopyrightID
0x3f305bb01cd443e4fe36e1a195d40b01d48d73e3cb0cf653ac0927ef45853251 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/TCAFX2193711.
Recording identifiers
- ISRC
- TCAFX2193711
- Title
- Nissefar
- Artist
- Olav Haust
- CopyrightID (CopyrightChains transaction hash)
0x3f305bb01cd443e4fe36e1a195d40b01d48d73e3cb0cf653ac0927ef45853251
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:caea2f392bea6df681b893d7fbc86a92248460c52894f71d7c7d1b7164bbe763- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2193711
- Bitcoin block existence check
- https://blockstream.info/api/block/957118