ISRC ES5700900120
Verified recording
ES5700900120 is “Nunca Tendré” by Coti,
registered on the CopyrightChains blockchain with CopyrightID
0xa709c121cc973452bd9ad69243ef4d6e7a38f96b6921c363193e423af317a0d8 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700900120.
Recording identifiers
- ISRC
- ES5700900120
- Title
- Nunca Tendré
- Artist
- Coti
- CopyrightID (CopyrightChains transaction hash)
0xa709c121cc973452bd9ad69243ef4d6e7a38f96b6921c363193e423af317a0d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:eff15ea340babb6b03b05e205220d2307ea393ce17fcfb73b557c5d2b530f403- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700900120
- Bitcoin block existence check
- https://blockstream.info/api/block/960212