ISRC USHM91661591
Verified recording
USHM91661591 is “Hopscotch, Ch. 12-14” by Gnarwhallaby,
registered on the CopyrightChains blockchain with CopyrightID
0x09d27bf24561d82a813cd838cf231490ec8f7c00083b4060dc02616ff708e30b and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91661591.
Recording identifiers
- ISRC
- USHM91661591
- Title
- Hopscotch, Ch. 12-14
- Artist
- Gnarwhallaby
- CopyrightID (CopyrightChains transaction hash)
0x09d27bf24561d82a813cd838cf231490ec8f7c00083b4060dc02616ff708e30b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:53c0d692b9d4ba667825e41e6623d2dd285b0b9da66b2bcd03a6b947ceae1c1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91661591
- Bitcoin block existence check
- https://blockstream.info/api/block/960448