ISRC ESA012109037
Verified recording
ESA012109037 is “Cobarde” by Carín León,
registered on the CopyrightChains blockchain with CopyrightID
0xd843fc53f1fecc5879d75214f6ff0a5cf1a219a9dab28eee1907ca75ce98104f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012109037.
Recording identifiers
- ISRC
- ESA012109037
- Title
- Cobarde
- Artist
- Carín León
- CopyrightID (CopyrightChains transaction hash)
0xd843fc53f1fecc5879d75214f6ff0a5cf1a219a9dab28eee1907ca75ce98104f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:066495acb8a91814b66018db685844e156d1d78cb2b721e9a2e1b9501684b8f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012109037
- Bitcoin block existence check
- https://blockstream.info/api/block/953513