ISRC GBUM71603214
Verified recording
GBUM71603214 is “Fleece” by Crystal Castles,
registered on the CopyrightChains blockchain with CopyrightID
0xbee6b8433df7b9ba4654782e03a332bdfcef238015c85597258c869bc1a292a1 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71603214.
Recording identifiers
- ISRC
- GBUM71603214
- Title
- Fleece
- Artist
- Crystal Castles
- CopyrightID (CopyrightChains transaction hash)
0xbee6b8433df7b9ba4654782e03a332bdfcef238015c85597258c869bc1a292a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b0187d6341f01c1bc44cf035fba794e693d069be2d5ac728c7320f4bf039d761- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71603214
- Bitcoin block existence check
- https://blockstream.info/api/block/953513