ISRC ES6880400930
Verified recording
ES6880400930 is “I'M Free” by Sex Museum,
registered on the CopyrightChains blockchain with CopyrightID
0xec399de9d5dd3f44bd8889b04b7beff2ba3ff72c5dcbc2d4ecb084d5ee8ea328 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6880400930.
Recording identifiers
- ISRC
- ES6880400930
- Title
- I'M Free
- Artist
- Sex Museum
- CopyrightID (CopyrightChains transaction hash)
0xec399de9d5dd3f44bd8889b04b7beff2ba3ff72c5dcbc2d4ecb084d5ee8ea328
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:dcf7c62f312a74e869f6a3aa3cfb756b358acbb696fedefa9d461e11e0eb96b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6880400930
- Bitcoin block existence check
- https://blockstream.info/api/block/960348