ISRC AUUM71101422
Verified recording
AUUM71101422 is “Weekend” by Last Dinosaurs,
registered on the CopyrightChains blockchain with CopyrightID
0x21c5e6bf3d158976f0278765c1f5443b5a836c900746618a159ac03e8639c08c and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71101422.
Recording identifiers
- ISRC
- AUUM71101422
- Title
- Weekend
- Artist
- Last Dinosaurs
- CopyrightID (CopyrightChains transaction hash)
0x21c5e6bf3d158976f0278765c1f5443b5a836c900746618a159ac03e8639c08c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:08134f7b1261799a4f9519a833ba4b6c0c11eeadca0676f2335219d7402a920b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71101422
- Bitcoin block existence check
- https://blockstream.info/api/block/960340