ISRC GBCJY1205300
Verified recording
GBCJY1205300 is “Fluctuation” by Microfunk Crew,
registered on the CopyrightChains blockchain with CopyrightID
0x2ac2ac7b79e1520da298f080ac10e565c9efc2f0da768762b9c6ba54a91e5b0f and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJY1205300.
Recording identifiers
- ISRC
- GBCJY1205300
- Title
- Fluctuation
- Artist
- Microfunk Crew
- CopyrightID (CopyrightChains transaction hash)
0x2ac2ac7b79e1520da298f080ac10e565c9efc2f0da768762b9c6ba54a91e5b0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:fee572277bce57ddbde6f063c20871c837459bf354f0fa59695291cdc9476b64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJY1205300
- Bitcoin block existence check
- https://blockstream.info/api/block/960160