ISRC USZUD0900207
Verified recording
USZUD0900207 is “Tadpole” by Bunnygrunt,
registered on the CopyrightChains blockchain with CopyrightID
0xf2c9cfa19580d6fa84d2a61d5be52742b61fc9feea32c34d8c52bcf3bc9af8f8 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZUD0900207.
Recording identifiers
- ISRC
- USZUD0900207
- Title
- Tadpole
- Artist
- Bunnygrunt
- CopyrightID (CopyrightChains transaction hash)
0xf2c9cfa19580d6fa84d2a61d5be52742b61fc9feea32c34d8c52bcf3bc9af8f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:79a45ab10f438a3685970965dc44777979efa24d442b8527f134d6e7d70162b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZUD0900207
- Bitcoin block existence check
- https://blockstream.info/api/block/960468