ISRC ARF410500219
Verified recording
ARF410500219 is “Sweet Revenge” by Ekaterina Lartchenko,
registered on the CopyrightChains blockchain with CopyrightID
0x97089c8a140a6717ffdf0dd50d758a733a4b0473e9432f59d259f40f430ea5f4 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410500219.
Recording identifiers
- ISRC
- ARF410500219
- Title
- Sweet Revenge
- Artist
- Ekaterina Lartchenko
- CopyrightID (CopyrightChains transaction hash)
0x97089c8a140a6717ffdf0dd50d758a733a4b0473e9432f59d259f40f430ea5f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:713f3274b3477f4aff9e36c0309d36bf89adeed12eb6a36929422c5bd183bedd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410500219
- Bitcoin block existence check
- https://blockstream.info/api/block/960403