ISRC US39N2302789
Verified recording
US39N2302789 is “Let You Down” by Cooky,
registered on the CopyrightChains blockchain with CopyrightID
0x27db85a2b68c9e1579c68bc38599721a45e105b34c3b0d429c93e9f503712d24 and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2302789.
Recording identifiers
- ISRC
- US39N2302789
- Title
- Let You Down
- Artist
- Cooky
- CopyrightID (CopyrightChains transaction hash)
0x27db85a2b68c9e1579c68bc38599721a45e105b34c3b0d429c93e9f503712d24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:7fa6fd6f461b5171e2f0ff6134f8fd1a541a2a3b251280d401395e17c2224238- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2302789
- Bitcoin block existence check
- https://blockstream.info/api/block/960113