ISRC USCGJ1954203
Verified recording
USCGJ1954203 is “Tigertail” by Chris Mazuera,
registered on the CopyrightChains blockchain with CopyrightID
0xaaafa99cd7921b719d0a16d35545574ca20a6968e389e82c2ae91ba1d09450e2 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1954203.
Recording identifiers
- ISRC
- USCGJ1954203
- Title
- Tigertail
- Artist
- Chris Mazuera
- CopyrightID (CopyrightChains transaction hash)
0xaaafa99cd7921b719d0a16d35545574ca20a6968e389e82c2ae91ba1d09450e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5ca443461a07f4bcecd2534043083fe5304209b173381d68b5b6acc84e2b3077- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1954203
- Bitcoin block existence check
- https://blockstream.info/api/block/953513