ISRC GBUM91600077
Verified recording
GBUM91600077 is “Tesseract” by CRaymak,
registered on the CopyrightChains blockchain with CopyrightID
0xa6b639317aab0ac582e17fa877ba220af7968b928e36836aca7438f7273dfb22 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM91600077.
Recording identifiers
- ISRC
- GBUM91600077
- Title
- Tesseract
- Artist
- CRaymak
- CopyrightID (CopyrightChains transaction hash)
0xa6b639317aab0ac582e17fa877ba220af7968b928e36836aca7438f7273dfb22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:52c7591dc725edf6fb9abddd84fb084a0b95c24e3254abffee28dff5d8682bc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM91600077
- Bitcoin block existence check
- https://blockstream.info/api/block/960240