ISRC US7NW1300011
Verified recording
US7NW1300011 is “Castle” by Hamilton Loomis,
registered on the CopyrightChains blockchain with CopyrightID
0x5027002273568f4e28c8748ecb50ab1ca6bd250064c182691e5c9c4c905d7673 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7NW1300011.
Recording identifiers
- ISRC
- US7NW1300011
- Title
- Castle
- Artist
- Hamilton Loomis
- CopyrightID (CopyrightChains transaction hash)
0x5027002273568f4e28c8748ecb50ab1ca6bd250064c182691e5c9c4c905d7673
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c57743bb76e87965d3a0f1f22f20d1223aa8de5f9e9a81ac97b7dae40cc8f508- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7NW1300011
- Bitcoin block existence check
- https://blockstream.info/api/block/960441