ISRC GBLV62113255
Verified recording
GBLV62113255 is “Deep Sleep” by 4i20,
registered on the CopyrightChains blockchain with CopyrightID
0x9dcaa1873237f8cef1e8aa4c67df2c825a59e7ee0c9bc28f8b37a2e4f91c6fb5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62113255.
Recording identifiers
- ISRC
- GBLV62113255
- Title
- Deep Sleep
- Artist
- 4i20
- CopyrightID (CopyrightChains transaction hash)
0x9dcaa1873237f8cef1e8aa4c67df2c825a59e7ee0c9bc28f8b37a2e4f91c6fb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6954561fc543c535e67359092d46332ff39ac7ff2775f99449041b870e371f06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62113255
- Bitcoin block existence check
- https://blockstream.info/api/block/953520