ISRC BX5UA2100018
Verified recording
BX5UA2100018 is “Auuu” by Kayuá,
registered on the CopyrightChains blockchain with CopyrightID
0x47136a3bf33f13995c303b2c0d12ba863b7a5be45ee155e6761da3f8e6d126d2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX5UA2100018.
Recording identifiers
- ISRC
- BX5UA2100018
- Title
- Auuu
- Artist
- Kayuá
- CopyrightID (CopyrightChains transaction hash)
0x47136a3bf33f13995c303b2c0d12ba863b7a5be45ee155e6761da3f8e6d126d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6dbaaeedb29c117877d34bd392e725f6110a290cb24ff3a6d33f9f795861ccbc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX5UA2100018
- Bitcoin block existence check
- https://blockstream.info/api/block/956304