ISRC USHM21509977
Verified recording
USHM21509977 is “Interlude 2” by Kondor,
registered on the CopyrightChains blockchain with CopyrightID
0xc9519eddc5fb189d192456ee796ef1fa2e03445d7199d13dcbb4c4798994f6f0 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21509977.
Recording identifiers
- ISRC
- USHM21509977
- Title
- Interlude 2
- Artist
- Kondor
- CopyrightID (CopyrightChains transaction hash)
0xc9519eddc5fb189d192456ee796ef1fa2e03445d7199d13dcbb4c4798994f6f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:dc3bf42469b3b5508b4a31a220658dd33cd79ac393bb2b146d999e6d60bfe55c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21509977
- Bitcoin block existence check
- https://blockstream.info/api/block/960497