ISRC QZTAT2296214
Verified recording
QZTAT2296214 is “Catan” by säm,
registered on the CopyrightChains blockchain with CopyrightID
0xb94e3df55372a2821c75c4c7f23767bac5ce5bf14754ad4a28aa63fbd6073e87 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2296214.
Recording identifiers
- ISRC
- QZTAT2296214
- Title
- Catan
- Artist
- säm
- CopyrightID (CopyrightChains transaction hash)
0xb94e3df55372a2821c75c4c7f23767bac5ce5bf14754ad4a28aa63fbd6073e87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1fb50103b83904422bfebe8bb56d721ecbd53c1a7554a1e6b99948a9c79879a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2296214
- Bitcoin block existence check
- https://blockstream.info/api/block/953520