Nabiha Bensouda is a Danish singer-songwriter. Career ”Deep Sleep", the first single from the album peaked as 4 on the Danish Tracklisten Singles Chart and was certified gold. Bensouda has already
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 0xd55f4f596165d2f2b9da85fe2f0e5601a332805224570045abf3cf3bb12b4c22. 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/60729241-f05b-4fcc-8957-0cd93ec5d6cb.json and https://artists.proofprofile.net/proofs/artist/60729241-f05b-4fcc-8957-0cd93ec5d6cb.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 0x822d29fd45b9d0ccbfd95625a5050dfb28115cc3bc1217c25e8964e60d66e279. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/UKHVN1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf80cbff9fa508073b1fb0e25860b75879b35aafd6c737c22aaecfe1e29435f95. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DK4YA1301701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba213ef270a8b3f990fb801810c556c122b98e09878ce40c27f7c00e41bbe57a. 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/DK4YA1205801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9b31dd4cc55489c01db58ca9263010a1dc30b690614195a430b65bb79d4132. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DK4YA1300901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93bad34ab05ea74182de5d573ab4419489cb0391eb613382775efb243e037b5. 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/DK4YA1301707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c992b94d10f4fcfb00b76e97784e80f77bde8a03a84416a46ed924d8f8cbc30. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DK4YA1105403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ccdd1c380848cbe153843f1609436cca38d3dfeedd24f48c812d2a57a63eef. 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/DK4YA1105404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9cc1122326266d268b572431576a2497bb04e87c9bfd0e8d145bbf3a203e2e1. 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/DK4YA1105406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bbedc1296391b3ecb182e55770066523ed7efeb505a20a124eebd2926b9ed3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DK4YA1105407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed4cad5256331d0e1fc6eeb824ef574dc493f7cb4a0c2e639050a8bb600d5af. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DK4YA1105410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fbe960fc7d8aab731869c8dfeac18a053d422b79444152d92a4bd44ec070bb. 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/UKFR81800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdef1e9adaa7348162ab27be69d4bcb8d6c5c3a4af2d74cd235dfeeb6922a4e9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/UKFR82300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba7458f23fe2f8b18aa0c0098d18c44f98b66dbc8a4e0401a55f2a2c851e5f9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBEWA2205820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff370e47416626479226bcf4308eb3a3fbadbcc98c809b65bdf29bb35f4ada8. 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/GBEWA2205821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7081eab44c7d66af7a8240d2f5c845228a4035f6e7b75d1094647837bba6a1. 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/GBEWA2205822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0277bffaa4af09372622d277481d328b337a23eff4c14856afcdcbd90674a145. 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/GBUM72100209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623573ce1c01300d45ab9bdbf0b0b3421dba2fbbfc6f93aa491b22cb150987d3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKFR82100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe82affb7893cb2731b6e123bdc35e45fe880a96413c2d0a7b402fba7241aef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/UKFR81900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07582f405b4b920a94957e28c023dfcb8c6a54eb11338017fa09d822bd5706fa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/UKFR81900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf682af20cd167e1b340be20397975ec8ce267b671f314e9b40ba1217efca780d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DKUM71800357.
Love Yourself (Justin Bieber Cover) [Live DR Output 2016]
Love Yourself (Justin Bieber Cover) - Live DR Output 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8829a0f56ea542dae86b359f72a43adab71865c6581485bcf0b059630d5689f6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DK4YA1604201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7b3844cfe2c4a07f7c7d75c5d29cb991101af76c2480e51436421c338ee256. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DK4YA1510401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa3561ee7288a13037d2458308c904635eef83b0df8df9273e181a9a4f2bd9b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DK4YA1602101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf21ca3ea4483a920c04767aa2f3168b23d4070210cec08a7eb89a3dbd32253. 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/DK4YA1404101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb656df51ac95a81c948a608998d35d19c661096061d1f03921a64929a550de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DK4YA1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb656df51ac95a81c948a608998d35d19c661096061d1f03921a64929a550de. 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/DK4YA1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1bcf8566affc668ab8fe3b3772cbfbd3d8ecfff41ee22a90cb78bf9413c42d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DK4YA1107704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c992b94d10f4fcfb00b76e97784e80f77bde8a03a84416a46ed924d8f8cbc30. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DK4YA1105403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab75033cbc0984aa7abc625717728f255ead811572209c9b46c87e3ccc0c90da. 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/SEPQA1600900.