ISRC US4LK2403281
Verified recording
US4LK2403281 is “Possibilities” by Josh Wink,
registered on the CopyrightChains blockchain with CopyrightID
0x91bbadf8723d1d727d84e7d84b11e628dad6444eb339b4a969868c1cb4338b46 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LK2403281.
Recording identifiers
- ISRC
- US4LK2403281
- Title
- Possibilities
- Artist
- Josh Wink
- CopyrightID (CopyrightChains transaction hash)
0x91bbadf8723d1d727d84e7d84b11e628dad6444eb339b4a969868c1cb4338b46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:3afdeab9d6a9ceb6e74ca36a52e8e365aaa8e915883b7d5a8bd64e1cdab1ca3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LK2403281
- Bitcoin block existence check
- https://blockstream.info/api/block/957073