ISRC ESAAI0135793
Verified recording
ESAAI0135793 is “Esperanza” by Vieja Trova Santiaguera,
registered on the CopyrightChains blockchain with CopyrightID
0x3e7b18a7199e35eeba8e32004ef1002a057f9ee0651525586726b2e4cf0bcdd2 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0135793.
Recording identifiers
- ISRC
- ESAAI0135793
- Title
- Esperanza
- Artist
- Vieja Trova Santiaguera
- CopyrightID (CopyrightChains transaction hash)
0x3e7b18a7199e35eeba8e32004ef1002a057f9ee0651525586726b2e4cf0bcdd2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ef3604e2af9f67dfd688048e695b41d2c417d7541f04ad7e9c68ffd9a94a9143- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0135793
- Bitcoin block existence check
- https://blockstream.info/api/block/957118