ISRC GBWUL2407889
Verified recording
GBWUL2407889 is “Queen” by Gramatik,
registered on the CopyrightChains blockchain with CopyrightID
0x1cfcb7d6ccc058633c351c6327831543a5282d6a110550b94c9663c0f8b6d233 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/GBWUL2407889.
Recording identifiers
- ISRC
- GBWUL2407889
- Title
- Queen
- Artist
- Gramatik
- CopyrightID (CopyrightChains transaction hash)
0x1cfcb7d6ccc058633c351c6327831543a5282d6a110550b94c9663c0f8b6d233
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:300a8541c7578439373277ac832b9ae68f989a6e4e13c9908996a84bc82c94f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2407889
- Bitcoin block existence check
- https://blockstream.info/api/block/953515