ISRC GBCFB2300349
Verified recording
GBCFB2300349 is “Heavier” by ODESZA,
registered on the CopyrightChains blockchain with CopyrightID
0x34b37121f1034dabe6aa917240aa4c4087fe5e1b972708941b9b2d0614d109aa 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/GBCFB2300349.
Recording identifiers
- ISRC
- GBCFB2300349
- Title
- Heavier
- Artist
- ODESZA
- CopyrightID (CopyrightChains transaction hash)
0x34b37121f1034dabe6aa917240aa4c4087fe5e1b972708941b9b2d0614d109aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c55b0c39e8bc0d668f4b5951ffc9200df4de7f90bea03f441cbfbb5ebb600ddb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2300349
- Bitcoin block existence check
- https://blockstream.info/api/block/953513