ISRC QMQYB2017103
Verified recording
QMQYB2017103 is “Sad on the Inside” by Keith Harrison,
registered on the CopyrightChains blockchain with CopyrightID
0x0f9b1e86006ba641db2651679cb0bffd06c87f948b5846f9f6a9e1ea8aafb8c9 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB2017103.
Recording identifiers
- ISRC
- QMQYB2017103
- Title
- Sad on the Inside
- Artist
- Keith Harrison
- CopyrightID (CopyrightChains transaction hash)
0x0f9b1e86006ba641db2651679cb0bffd06c87f948b5846f9f6a9e1ea8aafb8c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:4fa1892f131007085a18ad12ff6a9ac814bad918d253e62a50e22cf71f6eeef5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB2017103
- Bitcoin block existence check
- https://blockstream.info/api/block/960348