ISRC QZC5P1800112
Verified recording
QZC5P1800112 is “Overthinking” by Bearcubs,
registered on the CopyrightChains blockchain with CopyrightID
0x945c375ec22fa173bc849e060a30a9ce6681ebe1f684ec4719b56faea8f707e5 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800112.
Recording identifiers
- ISRC
- QZC5P1800112
- Title
- Overthinking
- Artist
- Bearcubs
- CopyrightID (CopyrightChains transaction hash)
0x945c375ec22fa173bc849e060a30a9ce6681ebe1f684ec4719b56faea8f707e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:cb6ac0a7fa8713d55d346980462026b0ab8ff5ad715526434cbaf66e35aa6bd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZC5P1800112
- Bitcoin block existence check
- https://blockstream.info/api/block/953515