ISRC USJ3V1859924
Verified recording
USJ3V1859924 is “Tambo” by Fernando Villalona,
registered on the CopyrightChains blockchain with CopyrightID
0xa941a15330eb8abc26f9d36684d42cbf5619009416b3405b4b9f74de57a66729 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859924.
Recording identifiers
- ISRC
- USJ3V1859924
- Title
- Tambo
- Artist
- Fernando Villalona
- CopyrightID (CopyrightChains transaction hash)
0xa941a15330eb8abc26f9d36684d42cbf5619009416b3405b4b9f74de57a66729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:f8acfb4383c8d58ad2e1be7f7d853f3b5010a80c2801f4abfd62895d4c823f5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1859924
- Bitcoin block existence check
- https://blockstream.info/api/block/960209