ISRC ES75E2400010
Verified recording
ES75E2400010 is “¿Cambiar?” by Keysan,
registered on the CopyrightChains blockchain with CopyrightID
0xbba3aff93ebe364dccb45a289f433a759bfc1fed75a882de1762dd5e50b46522 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2400010.
Recording identifiers
- ISRC
- ES75E2400010
- Title
- ¿Cambiar?
- Artist
- Keysan
- CopyrightID (CopyrightChains transaction hash)
0xbba3aff93ebe364dccb45a289f433a759bfc1fed75a882de1762dd5e50b46522
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:4dce2311a8e626859dd1f97d697fd486edae798582d5a10fbe11d234c553aa75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2400010
- Bitcoin block existence check
- https://blockstream.info/api/block/960509