ISRC QZNJW2456580
Verified recording
QZNJW2456580 is “Chacal” by Loko Kuerdo,
registered on the CopyrightChains blockchain with CopyrightID
0x69b34b6c24ab0a33119ab8c2cdb1053a082fa2c700ca226e75b1d83685f80639 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2456580.
Recording identifiers
- ISRC
- QZNJW2456580
- Title
- Chacal
- Artist
- Loko Kuerdo
- CopyrightID (CopyrightChains transaction hash)
0x69b34b6c24ab0a33119ab8c2cdb1053a082fa2c700ca226e75b1d83685f80639
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:4b52110441014633d22d34e5a0742fec364381c6ee3c34815d079d7fc5add017- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2456580
- Bitcoin block existence check
- https://blockstream.info/api/block/960379