ISRC USWB10402617
Verified recording
USWB10402617 is “Calf-Rope” by Guy Clark,
registered on the CopyrightChains blockchain with CopyrightID
0xde67b852517ab09ac0f0df6108ce2ca54909b66607413ae886f3a13ce62d9a6f and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10402617.
Recording identifiers
- ISRC
- USWB10402617
- Title
- Calf-Rope
- Artist
- Guy Clark
- CopyrightID (CopyrightChains transaction hash)
0xde67b852517ab09ac0f0df6108ce2ca54909b66607413ae886f3a13ce62d9a6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:ad97e44dfbb385ae3bf32b1952097e7f00923355cc9d5c71ce3b7816359f1621- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10402617
- Bitcoin block existence check
- https://blockstream.info/api/block/960266