ISRC US7SF1656217
Verified recording
US7SF1656217 is “Treetops” by Chuck Loeb,
registered on the CopyrightChains blockchain with CopyrightID
0xf2db005cc3cc984610d3ff2ea10308731dc9f77596192e6337f99a7d99fd0515 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1656217.
Recording identifiers
- ISRC
- US7SF1656217
- Title
- Treetops
- Artist
- Chuck Loeb
- CopyrightID (CopyrightChains transaction hash)
0xf2db005cc3cc984610d3ff2ea10308731dc9f77596192e6337f99a7d99fd0515
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:27aa8ee474783a83167f536901b57ea4d3b06a66e455628c1e26bb62aa8beb6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1656217
- Bitcoin block existence check
- https://blockstream.info/api/block/960250