ISRC QM4TW1955072
Verified recording
QM4TW1955072 is “Philosopher II” by Ezra Collective,
registered on the CopyrightChains blockchain with CopyrightID
0xaf10b1fae90fee394fcee9efd9d7111b48e5b422684207117b22f90f63f2ed20 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1955072.
Recording identifiers
- ISRC
- QM4TW1955072
- Title
- Philosopher II
- Artist
- Ezra Collective
- CopyrightID (CopyrightChains transaction hash)
0xaf10b1fae90fee394fcee9efd9d7111b48e5b422684207117b22f90f63f2ed20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fa8d538ad4f85deab6b4a6cbf2886aa8fee03d28f0a3965a4781e9988ba3b66e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1955072
- Bitcoin block existence check
- https://blockstream.info/api/block/953520