ISRC CACWV1954305
Verified recording
CACWV1954305 is “Lost My Memory” by Cosine,
registered on the CopyrightChains blockchain with CopyrightID
0x621ad5ab8020f44d4bff94396bc2dec7d5b4e14654de111b6fc250ffc48c5ddb 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/CACWV1954305.
Recording identifiers
- ISRC
- CACWV1954305
- Title
- Lost My Memory
- Artist
- Cosine
- CopyrightID (CopyrightChains transaction hash)
0x621ad5ab8020f44d4bff94396bc2dec7d5b4e14654de111b6fc250ffc48c5ddb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:52565b337998b411c87693f59c75a1bc3e3be4eb532dd021af1ff931fa9ec582- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CACWV1954305
- Bitcoin block existence check
- https://blockstream.info/api/block/960138