ISRC SE5Q51700590
Verified recording
SE5Q51700590 is “City Breath Control” by Halcyon Lounge,
registered on the CopyrightChains blockchain with CopyrightID
0x816c1b274dd003e4c8cc1384104eae01bfc6617f406a68c61b37abc8a0d07bd2 and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5Q51700590.
Recording identifiers
- ISRC
- SE5Q51700590
- Title
- City Breath Control
- Artist
- Halcyon Lounge
- CopyrightID (CopyrightChains transaction hash)
0x816c1b274dd003e4c8cc1384104eae01bfc6617f406a68c61b37abc8a0d07bd2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:9a2266591a39f05a57156486d82ae348a0d67dc82d7d5f20219b91b851886db1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5Q51700590
- Bitcoin block existence check
- https://blockstream.info/api/block/960241