ISRC FRX452120245
Verified recording
FRX452120245 is “Coco” by 李丁丁,
registered on the CopyrightChains blockchain with CopyrightID
0x78f0a0c72b5d0f43c1f99ca7567898c2864e96f0821dcd3f0e89e58fc704f71d and independently timestamped
in Bitcoin block 960161 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452120245.
Recording identifiers
- ISRC
- FRX452120245
- Title
- Coco
- Artist
- 李丁丁
- CopyrightID (CopyrightChains transaction hash)
0x78f0a0c72b5d0f43c1f99ca7567898c2864e96f0821dcd3f0e89e58fc704f71d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:51:26+00:00
- Bitcoin block
- 960161
- Canonical record hash
sha256:657a98e66c74f9612b26671540c297a3bca462e4bab978c9daa7ebc55690ba70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452120245
- Bitcoin block existence check
- https://blockstream.info/api/block/960161