Angel Abaya (born September 23, 1996), also known as Gelli Haha, is an American singer based in Los Angeles. As Angel Abaya, she released her first extended play, Quaranmood (2020), and her debut stud
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b5eaffbb66128c06b78f6ee08fd98218eb10810d7c0c62c0fa6fb2a3f23729. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cfbfac7-579d-4f13-ada0-32ecb363b0b8.json and https://artists.proofprofile.net/proofs/artist/7cfbfac7-579d-4f13-ada0-32ecb363b0b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d45354a69f6f033a20122111d5479bd4b00090095fdb5b07f4528a0a0fd6590. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-20T00:26:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2528004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979f481930b87460f4e850e4396335c4e89004c72fceab13995c5e9e8d5d6263. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2528001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d45354a69f6f033a20122111d5479bd4b00090095fdb5b07f4528a0a0fd6590. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:23:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2528004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979f481930b87460f4e850e4396335c4e89004c72fceab13995c5e9e8d5d6263. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2528001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64f59c42ef6cf4881793a718eae5bfa15e6f9521afcd99497724ffb6d1cdc96. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USD8D2529002.