ISRC COF017800143
Verified recording
COF017800143 is “Rosa Angelina” by Joe Arroyo,
registered on the CopyrightChains blockchain with CopyrightID
0xf3b8505374ba751abba3d7ccd6d3864c2ed046a687e04c138658813eab50b49a and independently timestamped
in Bitcoin block 959103 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF017800143.
Recording identifiers
- ISRC
- COF017800143
- Title
- Rosa Angelina
- Artist
- Joe Arroyo
- CopyrightID (CopyrightChains transaction hash)
0xf3b8505374ba751abba3d7ccd6d3864c2ed046a687e04c138658813eab50b49a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:56:21+00:00
- Bitcoin block
- 959103
- Canonical record hash
sha256:399ef0783ad102fef286ca04f122d74136df94c9c9aea381e2225c45994005af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COF017800143
- Bitcoin block existence check
- https://blockstream.info/api/block/959103