ISRC QZK6P2261772
Verified recording
QZK6P2261772 is “Es Liecht” by toj Bern,
registered on the CopyrightChains blockchain with CopyrightID
0x1a6784b57280c4cbfd7b7ca2a5b2f1700934b2cf3fb126f99a09c197575bc130 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/QZK6P2261772.
Recording identifiers
- ISRC
- QZK6P2261772
- Title
- Es Liecht
- Artist
- toj Bern
- CopyrightID (CopyrightChains transaction hash)
0x1a6784b57280c4cbfd7b7ca2a5b2f1700934b2cf3fb126f99a09c197575bc130
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8e4743aa94ea9da894352085a1c455df0164a41f50cf20e7a6f76c8b8db25ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2261772
- Bitcoin block existence check
- https://blockstream.info/api/block/957118