ISRC FR2X41749639
Verified recording
FR2X41749639 is “Green Sky - Instrumental” by HK,
registered on the CopyrightChains blockchain with CopyrightID
0x5eef970f60b6185086d9b1cc66b06300aae06338a60e6938a24732f78bfb8ea3 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41749639.
Recording identifiers
- ISRC
- FR2X41749639
- Title
- Green Sky - Instrumental
- Artist
- HK
- CopyrightID (CopyrightChains transaction hash)
0x5eef970f60b6185086d9b1cc66b06300aae06338a60e6938a24732f78bfb8ea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:b82c35001cc0fbbc3ff471b605a0d456caf71b464983cd9d69aebba3a20856b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41749639
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Green Sky - Instrumental · Machine-readable JSON-LD