ISRC USFF20300607
Verified recording
USFF20300607 is “Tankoh-Bushi” by Dan Zanes,
registered on the CopyrightChains blockchain with CopyrightID
0xc37ae4845e028141e54e61736feed33b7eb3c2cc0f65386bfcf7c2cd556e4b03 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFF20300607.
Recording identifiers
- ISRC
- USFF20300607
- Title
- Tankoh-Bushi
- Artist
- Dan Zanes
- CopyrightID (CopyrightChains transaction hash)
0xc37ae4845e028141e54e61736feed33b7eb3c2cc0f65386bfcf7c2cd556e4b03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:adef3830e8179573ae5135e7820eb48fa61a3e40c1588f5a8705bc1949e55ccf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFF20300607
- Bitcoin block existence check
- https://blockstream.info/api/block/960368