ISRC ES64E2201664
Verified recording
ES64E2201664 is “Volar” by María Cortés,
registered on the CopyrightChains blockchain with CopyrightID
0x88e8b740e1afefffcec909bd6c26feb0fefc5f0c654848c4e69687dc88862317 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2201664.
Recording identifiers
- ISRC
- ES64E2201664
- Title
- Volar
- Artist
- María Cortés
- CopyrightID (CopyrightChains transaction hash)
0x88e8b740e1afefffcec909bd6c26feb0fefc5f0c654848c4e69687dc88862317
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9763c72889711a9337488ebdeec001e92cf6a92ee0da59432becfe4eb0f964c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES64E2201664
- Bitcoin block existence check
- https://blockstream.info/api/block/953515