ISRC ES25S2000035
Verified recording
ES25S2000035 is “Tristorosa” by Heitor Villa-Lobos,
registered on the CopyrightChains blockchain with CopyrightID
0x854b3ed1ff6a009cdb11d0c78740055b2bbae4794b79881dcb8f9ce2970f3cb3 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/ES25S2000035.
Recording identifiers
- ISRC
- ES25S2000035
- Title
- Tristorosa
- Artist
- Heitor Villa-Lobos
- CopyrightID (CopyrightChains transaction hash)
0x854b3ed1ff6a009cdb11d0c78740055b2bbae4794b79881dcb8f9ce2970f3cb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2954299cc2527a70d169134b4e7d9c23841c8a1dfeb0db1d0e957b1a960207e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES25S2000035
- Bitcoin block existence check
- https://blockstream.info/api/block/957118