Bella Alubo (born Mabel Oine Alubo, 9 August 1993) is a Nigerian musician, alternative R&B, hip-hop singer and songwriter, Known for her collaborative EP, "Late Night Vibrations" with Ycee. She's sign
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa02ea7ab706d03a291406d3d32f3377331726589bb21f41ae4dd8e2e744865d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5b8479a-ee0f-43a7-a160-3d71f764d975.json and https://artists.proofprofile.net/proofs/artist/d5b8479a-ee0f-43a7-a160-3d71f764d975.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
G.O.A.T. (feat. Ty Dolla $ign & Bella Alubo)
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaa52b7afa8db19f0eec8bc014990ae3037a6fe281c1ef68c3cec9239cf91da. 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/USRH12202058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102c1db1e0690363c64bee670f5092dfdca876556b1f5cffb4d41b5003a182ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHN71984368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed315c6e149b42fe5b44ec092b1db8df38b398a5ec7d4f4c2b63a947cb98e25e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN71984369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe343693ee242f9190719231b1fb8911cfd8328788578a4b0427a64f72af0bc8d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN71984371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86aa95a751dc5d67cdbc0681e9336430ba01dcabe979b15210727b97d630b8c5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN71984374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed5fad9d58701a2d2cd732d7beadcf18bcc86080ad9a6ea2a2a6458ef8401c9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZHN71984376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2df8b021963fd13fd777233592e6cbf2adb1ddb733e1685ba783b24ac3787d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZHN71984377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58db4fdc27662d1eeaf18696ffb37abfe30e0fbe4ba7d290b24d5db7c49e86ff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZHN71984378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd706ae8f8c18684e926edd228cbb88433e22f6c0626c5ac88c2e63a4841e1a43. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMGR32027759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9022601e4115b23c7f82f63f0b925c5556a1455a1cfa30b312bf1cc1a564b83. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/US23A1501105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1e468a17162f03e3a0b87a86d63a730edc601139eafec0c63abe92bba6f2f6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBLFP1810651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b1449c9fe2a13f6ee36c4ef16669be59aea8ac471c8ed0e00d6cc85f795ad2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBLFP1810652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x689663dab23e168eb536fe844ff3159f8c423a6768458a0775c13e5b51dbe987. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHZ62126802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf88daf02d584a651a34baf5f7826c1e1ce2c6193df43e37d96be6399018875. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZHZ62126808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b9f3577d0d094fc16ed6ebb1fa12d8b2116a2fc9e57ff7d8f69c14801c1e0b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZAKB2449036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea8dd1a213b169b2af4d2267978ecaf3a1b50a99ab0577412d0d20c5185806d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMBZ92463414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1957197cbc5822d8faa01c608c0a19dd54922ca32bb8271361d58c625ad67209. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZNJY2328942.