ISRC CA5KR1705707
Verified recording
CA5KR1705707 is “Al pibe lo tengo yo” by C. Acosta,
registered on the CopyrightChains blockchain with CopyrightID
0x33c2d1401045b51be7e2114ea01747ffc45b0ac238b1ad978c297af638f35bcb and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1705707.
Recording identifiers
- ISRC
- CA5KR1705707
- Title
- Al pibe lo tengo yo
- Artist
- C. Acosta
- CopyrightID (CopyrightChains transaction hash)
0x33c2d1401045b51be7e2114ea01747ffc45b0ac238b1ad978c297af638f35bcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:2a54d6ec3149b0a88b6bbfaceae394f52f476944c84c8f41a8db6c3d955750b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1705707
- Bitcoin block existence check
- https://blockstream.info/api/block/960441