Naaz may refer to: People Naaz (singer), Dutch–Kurdish singer Meena Kumari (1933-1972), Indian film actress, singer and poet who used the pen name Naaz Falaq Naaz (born 1973), Indian television
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 0x36ad2eb19fb81a9086c0736535c2a5ed04755a2634356d94e92547bd9e78675a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78042ec8-b6d9-4563-b40b-b3fbd1c5fc91.json and https://artists.proofprofile.net/proofs/artist/78042ec8-b6d9-4563-b40b-b3fbd1c5fc91.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 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 0x64e6cb64d226af9615863763dec65ba46fd33377b5740e62e9185aa8e7da9681. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:34:07Z), 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/NLS6T1800001.
Ultralight Beam - Recorded At Spotify Studios NYC
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf315a352b610739345509a4eb9befa35aeabb9684fb80b1749711967c2170f6f. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:00:33Z), 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/NLS6T1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcb0f4e160127acce61d6039728c0d2861f23cff5dce64bcb18cf0c821ed683. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/NLS6T1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942bd2677a494408081e0cf871bea78dec82c35beed13dea05afae51e671187c. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/NLS6T1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2842fda7697b03ca3b009620e8763fb7d18f94068ec461f5ec983590bc4bcc4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/NLS6T1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddbe0622662b9917484201f351ae8f86989116771b6d207639079a8a380b5d05. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/NLS6T1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc99336509fce9063886840077f2578da6410abff1673e8f83e6f7ce0e26f24. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/NLS6T1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00079d53b68c4f30fa0a6def0b092c86e7b05326a8dfba0799836d1e81734f81. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:05:23Z), 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/NLS6T2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9023e54c9e027422e1671bd458aeedf925afae8ed38a7ae4639c817106b38948. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/QZHN92232541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fbf4f11da191a5fb9f9782c0e4c41e5b1c1b6a8a32c4f3a43f41818864e2fb. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/NL4LF2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c99604d9b6a00adbfaccb0a3fa734ce257050615077230a0cf09e485ff9ea16. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US39N2205254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666e94696b6b427c26ff44138b2a19772e5b86019f8d7c881d2192b12154d5f3. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/US39N2205094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fbf4f11da191a5fb9f9782c0e4c41e5b1c1b6a8a32c4f3a43f41818864e2fb. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL4LF2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c99604d9b6a00adbfaccb0a3fa734ce257050615077230a0cf09e485ff9ea16. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US39N2205254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ba79215567bae0736b5fbfc9705e1d55f7c4b43e085847869a7e8032a2e92b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US39N2205088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8a9ee5b2855082cc65321de69f43f7a403a725eed2b547a54533ca6d9e61ad. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/US39N2205251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971af9470baba6afe159dfc751c1a3a6048210ed1a5d1190de197a0a6be2e150. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US39N2205091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fbf4f11da191a5fb9f9782c0e4c41e5b1c1b6a8a32c4f3a43f41818864e2fb. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/NL4LF2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaffd82cede5014a87b09a1f9c49a30e54afb329e698bcf9392b5674bb0ebcb0. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:02:37Z), 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/NL4LF2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f5de1dad8d7f7f860b7bd0a77f32e273ce49889341c6e2e2c17b675081722e. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/US38Y2308483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc824032f8875c51b59e1e8325e5772c9fda3a66d2673d3108a246cc8710abf6. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/FR10S2558674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49287baaa176dc0eec0f7af72a7db2ae14abe3e3e5f8f3381ec8ef1d6c9a2eef. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/DGA0P2432779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc824032f8875c51b59e1e8325e5772c9fda3a66d2673d3108a246cc8710abf6. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/FR10S2558674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49287baaa176dc0eec0f7af72a7db2ae14abe3e3e5f8f3381ec8ef1d6c9a2eef. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DGA0P2432779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc03927bac084dba287c8191e937750ab1c643604050b0e6f5c5992d141281d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR59R2592252.
Catch Me (feat. Naaz) - Candlelight Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ced9b1d3918891847dd9e01728576f71d0cdf48414b9074d2e3e900cbadce2. 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/USZ4V1600134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd3e3c04ebce340c25237dc1e0c45b95756fe8ba9653fb4b71add43f1328ee6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USZ4V1600136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a52ee221c4ee7b25910ec74cf3294854c4fac68c4e75dce987bc16d0ebf5da. 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/USZ4V1500198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c34b5faefe36b2b2e85b349d5ac3e632587dfe76eada99ef54df3f53b8f5e9f. 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/USZ4V1500200.
Brighter Future (feat. Naaz) - Win and Woo Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab65de52699292e0f1e8d4acb6822170495e45e1936cdf5aa541d5a62596374. 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/USQY51767140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea5ca500a4a16d3ac814483521614e0bd8de2ebb5d8887c9a405c74533caaa4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLF572400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea5ca500a4a16d3ac814483521614e0bd8de2ebb5d8887c9a405c74533caaa4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/NLF572400001.