ISRC QM4TW2164330
Verified recording
QM4TW2164330 is “Summer 85” by Wun Two,
registered on the CopyrightChains blockchain with CopyrightID
0x25e438c1f38224155dc5fba5e7077dd21b67ebb2e4579d03220cc46fef7d57fa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2164330.
Recording identifiers
- ISRC
- QM4TW2164330
- Title
- Summer 85
- Artist
- Wun Two
- CopyrightID (CopyrightChains transaction hash)
0x25e438c1f38224155dc5fba5e7077dd21b67ebb2e4579d03220cc46fef7d57fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ef1f08a03b97caea3b322c66c66a76a41848ea49ec6816b43b0c80149e05d246- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2164330
- Bitcoin block existence check
- https://blockstream.info/api/block/957118