ISRC QM4TW2261663
Verified recording
QM4TW2261663 is “Chaconne” by Robert Beaser,
registered on the CopyrightChains blockchain with CopyrightID
0x5c565a3c0b8d3610479cba337fcaabfda2b2c4998a013fe2aa5a3006fba2563a and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2261663.
Recording identifiers
- ISRC
- QM4TW2261663
- Title
- Chaconne
- Artist
- Robert Beaser
- CopyrightID (CopyrightChains transaction hash)
0x5c565a3c0b8d3610479cba337fcaabfda2b2c4998a013fe2aa5a3006fba2563a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:e2b2eb2db3b5185c1c489f8b511ad968a5e7b534a81d8a52871aa4e2f96d40f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2261663
- Bitcoin block existence check
- https://blockstream.info/api/block/960485