ISRC USTCG1014248
Verified recording
USTCG1014248 is “The Hammer” by Bruce Robison,
registered on the CopyrightChains blockchain with CopyrightID
0x51218b65cd89fb3c72b06f8ed45d5e91405f4b62353ef4f7b974a7d9bf73a587 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1014248.
Recording identifiers
- ISRC
- USTCG1014248
- Title
- The Hammer
- Artist
- Bruce Robison
- CopyrightID (CopyrightChains transaction hash)
0x51218b65cd89fb3c72b06f8ed45d5e91405f4b62353ef4f7b974a7d9bf73a587
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:2f77d21ea4ab97aa91a7ca548e146f9752bfa5f67b4547e0399a2474113e055a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCG1014248
- Bitcoin block existence check
- https://blockstream.info/api/block/960144