ISRC USHM92408725
Verified recording
USHM92408725 is “Marieta” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0x168f6a0b5213806a74e1bf962655c58ef3dc0b859dbe5ac2da01cd63cccb85b5 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92408725.
Recording identifiers
- ISRC
- USHM92408725
- Title
- Marieta
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0x168f6a0b5213806a74e1bf962655c58ef3dc0b859dbe5ac2da01cd63cccb85b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:7102e9c866112a3352ea8b4868585278771c58fd10ca36fda1427ffb7b8fc4d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92408725
- Bitcoin block existence check
- https://blockstream.info/api/block/960485