ISRC QM4TX1929212
Verified recording
QM4TX1929212 is “Cassette” by Ronpe 99,
registered on the CopyrightChains blockchain with CopyrightID
0x62fd8a7bd57b3a2fe2076ea29afb42905578d83ea3f040c778bac45d80746312 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1929212.
Recording identifiers
- ISRC
- QM4TX1929212
- Title
- Cassette
- Artist
- Ronpe 99
- CopyrightID (CopyrightChains transaction hash)
0x62fd8a7bd57b3a2fe2076ea29afb42905578d83ea3f040c778bac45d80746312
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8eeb72b9078fdf51ca3dbc1bac32a212648291884ed2f7e3ba0c88e15df0a113- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1929212
- Bitcoin block existence check
- https://blockstream.info/api/block/953513