ISRC ARF049500869
Verified recording
ARF049500869 is “Uno” by Sexteto Mayor,
registered on the CopyrightChains blockchain with CopyrightID
0x5a7c7d286fa5584f5d3018e8c3fba35f4212091d985fa812e8004e60f974eafd 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/ARF049500869.
Recording identifiers
- ISRC
- ARF049500869
- Title
- Uno
- Artist
- Sexteto Mayor
- CopyrightID (CopyrightChains transaction hash)
0x5a7c7d286fa5584f5d3018e8c3fba35f4212091d985fa812e8004e60f974eafd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0a2079572f7ce5ae485d75228f617b1f6b6b4a04ccb076c905e9f740c2a1c99f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049500869
- Bitcoin block existence check
- https://blockstream.info/api/block/957118