ISRC USE830906402
Verified recording
USE830906402 is “Sweet Sorrow” by Mega Ran,
registered on the CopyrightChains blockchain with CopyrightID
0x295e5becc3a4f10edf5b7828cc873b692884e9bdbc6c9c8636b22b3a6b86dfc5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830906402.
Recording identifiers
- ISRC
- USE830906402
- Title
- Sweet Sorrow
- Artist
- Mega Ran
- CopyrightID (CopyrightChains transaction hash)
0x295e5becc3a4f10edf5b7828cc873b692884e9bdbc6c9c8636b22b3a6b86dfc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:d47c4ac23e5683bfcf1392f8dee5d64c1399d391f73afd2c40a75a065f37ab55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830906402
- Bitcoin block existence check
- https://blockstream.info/api/block/960368