ISRC QM4DW1601010
Verified recording
QM4DW1601010 is “Play” by Larry League,
registered on the CopyrightChains blockchain with CopyrightID
0xf50e897117cac7d4ddcecffcb10b2c2c850f7578a748c4f38e7a27f52c37f9af 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/QM4DW1601010.
Recording identifiers
- ISRC
- QM4DW1601010
- Title
- Play
- Artist
- Larry League
- CopyrightID (CopyrightChains transaction hash)
0xf50e897117cac7d4ddcecffcb10b2c2c850f7578a748c4f38e7a27f52c37f9af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:20afaabb6b20c893cf1509f15cd01fe6506e90e5b48d9e40ca4d4bfd9a0a687b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1601010
- Bitcoin block existence check
- https://blockstream.info/api/block/957118