ISRC CAT241700156
Verified recording
CAT241700156 is “Ophelia” by Matt Andersen,
registered on the CopyrightChains blockchain with CopyrightID
0x3da0d09e8888c7f8709b06080650021acb9d7bb3796b48a7debfc66e616a9805 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT241700156.
Recording identifiers
- ISRC
- CAT241700156
- Title
- Ophelia
- Artist
- Matt Andersen
- CopyrightID (CopyrightChains transaction hash)
0x3da0d09e8888c7f8709b06080650021acb9d7bb3796b48a7debfc66e616a9805
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:63eaf92ef0c80ff14a7e3a5003408999e0d0dda3d8bbe17d8187398dac95bf87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAT241700156
- Bitcoin block existence check
- https://blockstream.info/api/block/960138