ISRC QMHNS1317415
Verified recording
QMHNS1317415 is “Old Freezer” by Help Sleep,
registered on the CopyrightChains blockchain with CopyrightID
0x86f6cf6a27574015240f665cb4964240c296c8db84f02c5182d7a89eacf2d38f 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/QMHNS1317415.
Recording identifiers
- ISRC
- QMHNS1317415
- Title
- Old Freezer
- Artist
- Help Sleep
- CopyrightID (CopyrightChains transaction hash)
0x86f6cf6a27574015240f665cb4964240c296c8db84f02c5182d7a89eacf2d38f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d4b5c27fa49a03e4f7dbd754e913667e84d561a88e46b22f95cd4b3e410f5e16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHNS1317415
- Bitcoin block existence check
- https://blockstream.info/api/block/953520