ISRC QZWFU2457102
Verified recording
QZWFU2457102 is “RUBÍ” by Ojosfinos,
registered on the CopyrightChains blockchain with CopyrightID
0x902d52539e22c802fe18ae2f933e08243462b38ea21979925849d3ec2631c811 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/QZWFU2457102.
Recording identifiers
- ISRC
- QZWFU2457102
- Title
- RUBÍ
- Artist
- Ojosfinos
- CopyrightID (CopyrightChains transaction hash)
0x902d52539e22c802fe18ae2f933e08243462b38ea21979925849d3ec2631c811
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ddcb2dc4f1ba16808c98382ea2a2cc37c4e45132e42cf0f26a4e114877563fb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2457102
- Bitcoin block existence check
- https://blockstream.info/api/block/957118