ISRC US7VG1826333
Verified recording
US7VG1826333 is “Víspera” by N. Hardem,
registered on the CopyrightChains blockchain with CopyrightID
0x270e45e371fa84003940e89981c855414eca61e94da52f23db1039793d387451 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1826333.
Recording identifiers
- ISRC
- US7VG1826333
- Title
- Víspera
- Artist
- N. Hardem
- CopyrightID (CopyrightChains transaction hash)
0x270e45e371fa84003940e89981c855414eca61e94da52f23db1039793d387451
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:22c808e021f36da015dc424fd40444553a7f0d3b3a62e2aea0d866cd0ce5cd1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1826333
- Bitcoin block existence check
- https://blockstream.info/api/block/956304