ISRC USL4R2226192
Verified recording
USL4R2226192 is “600 Likes” by Caleb Rs,
registered on the CopyrightChains blockchain with CopyrightID
0x8cbd85a39711fc33a1011d9a0df52ff8923f43c50bd1a45b52323d1ba9f3aa89 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2226192.
Recording identifiers
- ISRC
- USL4R2226192
- Title
- 600 Likes
- Artist
- Caleb Rs
- CopyrightID (CopyrightChains transaction hash)
0x8cbd85a39711fc33a1011d9a0df52ff8923f43c50bd1a45b52323d1ba9f3aa89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:87b670e47696903f43fe3658d771d0701406cf06cb1398326c5319666815ffb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2226192
- Bitcoin block existence check
- https://blockstream.info/api/block/960207