ISRC ES7580502175
Verified recording
ES7580502175 is “Una Vez” by Los Mismos,
registered on the CopyrightChains blockchain with CopyrightID
0x2883d579b0422ad047af49b530356b3f4d32de89ed40fca0a480676ee4588db7 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580502175.
Recording identifiers
- ISRC
- ES7580502175
- Title
- Una Vez
- Artist
- Los Mismos
- CopyrightID (CopyrightChains transaction hash)
0x2883d579b0422ad047af49b530356b3f4d32de89ed40fca0a480676ee4588db7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:b0dd3f85cd07b791085c2bb3f6a7a95e8e594aa6018406c4e1ca39c913835e28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7580502175
- Bitcoin block existence check
- https://blockstream.info/api/block/960370