ISRC USA2B2403819
Verified recording
USA2B2403819 is “John Taffer” by Phiik,
registered on the CopyrightChains blockchain with CopyrightID
0xd8acf961c8170745397edcf58cb53fcdd68d7b094f34d17ebe0ea514e0fea5c0 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2403819.
Recording identifiers
- ISRC
- USA2B2403819
- Title
- John Taffer
- Artist
- Phiik
- CopyrightID (CopyrightChains transaction hash)
0xd8acf961c8170745397edcf58cb53fcdd68d7b094f34d17ebe0ea514e0fea5c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:1be04356c54a3c60b6d35cbbee22c78f16a8bb0ad4b4ff8c55bd46ae65b96175- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2403819
- Bitcoin block existence check
- https://blockstream.info/api/block/956312