ISRC FR2X41867770
Verified recording
FR2X41867770 is “Rubber Dub” by Don Carlos,
registered on the CopyrightChains blockchain with CopyrightID
0x14e426e59ff1eb9741cc29c208bf52b344971e435528e08f0466c56bc66fdb11 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41867770.
Recording identifiers
- ISRC
- FR2X41867770
- Title
- Rubber Dub
- Artist
- Don Carlos
- CopyrightID (CopyrightChains transaction hash)
0x14e426e59ff1eb9741cc29c208bf52b344971e435528e08f0466c56bc66fdb11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:bf2c329102e9f0a1f4f881913f0ba1bb21c8ab3bb1e941b9a7bc301e6c6bd0e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41867770
- Bitcoin block existence check
- https://blockstream.info/api/block/960397