ISRC UKC342100304
Verified recording
UKC342100304 is “Ya no sé” by Toño Barrio,
registered on the CopyrightChains blockchain with CopyrightID
0x04f2c7df81d4ecb7cf6b6ba49eb95513903f040bdad0f0c726185bf8d4f925f8 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKC342100304.
Recording identifiers
- ISRC
- UKC342100304
- Title
- Ya no sé
- Artist
- Toño Barrio
- CopyrightID (CopyrightChains transaction hash)
0x04f2c7df81d4ecb7cf6b6ba49eb95513903f040bdad0f0c726185bf8d4f925f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:8bd8185c4d0d508123769609e47650ac903da61309b291d37a0de172f31be8dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKC342100304
- Bitcoin block existence check
- https://blockstream.info/api/block/953528