ISRC QZAMM2091605
Verified recording
QZAMM2091605 is “Funeral March” by Pianopassion,
registered on the CopyrightChains blockchain with CopyrightID
0x0a0239a2b8083e56994b982347c7c6173eab640fbe5084534ad082715397e6cb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAMM2091605.
Recording identifiers
- ISRC
- QZAMM2091605
- Title
- Funeral March
- Artist
- Pianopassion
- CopyrightID (CopyrightChains transaction hash)
0x0a0239a2b8083e56994b982347c7c6173eab640fbe5084534ad082715397e6cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4e1abf18009203a08153ad469a7d66e5232d988c1bb24ab3a9d5e86a80f1e9c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAMM2091605
- Bitcoin block existence check
- https://blockstream.info/api/block/957118