ISRC QZNJW2200157
Verified recording
QZNJW2200157 is “Tigre” by w.y.k,
registered on the CopyrightChains blockchain with CopyrightID
0x5d6b2d693d4f636fa4aefe28da1d8361fb5cdd5d66a91a5410d79c2fbf53b7c2 and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2200157.
Recording identifiers
- ISRC
- QZNJW2200157
- Title
- Tigre
- Artist
- w.y.k
- CopyrightID (CopyrightChains transaction hash)
0x5d6b2d693d4f636fa4aefe28da1d8361fb5cdd5d66a91a5410d79c2fbf53b7c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:814591d5508a2d3fd0e80057ee85002c2a1222800d750de27794881650b35367- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2200157
- Bitcoin block existence check
- https://blockstream.info/api/block/960513