Alex is a unisex name, employed either as a hypocoristic or a standalone given name, derived from the Greek element ἀλέξειν (aléxein), meaning "to defend" or "to protect." Universally recognized as a
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 0x2002663b65c4ae04a6498214e04858bcaa5ef8cc7525a6f439002d3a627cefcc. 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/8adec8a1-0282-4bab-b6ea-e74c28c17c0f.json and https://artists.proofprofile.net/proofs/artist/8adec8a1-0282-4bab-b6ea-e74c28c17c0f.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 0x19665d33af332000fdb04dda65e331880cacf4a557880b98d3dd9180b7077f6d. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DK92A6010403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9208d0db3294d840d457086bc4d291fc9dcc5df4615fa9fb5cfb2c1f93546e9. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DK92A6010406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c40174a029fe5b9ef925a004306ac4d8ca2fa98938c5e155d225ee7ddbdf910. 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/DK92S1040302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cb6e4b4b16b603928532f6309a71801db1de1395a93f60e96ed723aedd79bb. 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/DKBR20500512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008aa72c1eae5c2cf13cb829c22a2963198c487e3b521f53611955582e672d01. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/DKBR70401806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888e0d6ad65e5208631043a1e334b3ad5e6900c79c98faddb2618947bc29b2e0. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DKUM70500197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008aa72c1eae5c2cf13cb829c22a2963198c487e3b521f53611955582e672d01. 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/DKBR70401806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255fd1546cd4b93da3eb9d3e4a506c7d74cc12e0f7d65957306ec7a6bacf3d12. 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/DK92A6010705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fde156e26ac300839b364a4b87450520a5cc758de6945f02db2cae145b221d6. 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/DK92A6010710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b47ca8d7cf0df9813e714a76480da2b67893f82fa46030e8df8fb5ea546ab51. 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/DK92A6010713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc858ebef4996181880ee3120ad95ed8af3862b97ee192bb006205bfd67dcf7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QMWHB1606975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0024318d5960aedceac09f9b835eef2db6d9c3b176a9b546a99a010e7c65b396. 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/QMWHB1606976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d2d4ed806f72d044b4f94eab2ea7e5e3fc41f9c56eb84a1e47389a305e6f38. 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/LVL151901747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1142da193e066e0806cf17a263bf37ce133f4ec36ea4a503a0e10112e732344. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DKABA0305202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1142da193e066e0806cf17a263bf37ce133f4ec36ea4a503a0e10112e732344. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/DKABA0305202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1142da193e066e0806cf17a263bf37ce133f4ec36ea4a503a0e10112e732344. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/DKABA0305202.
For Fuld Musik - 25 Danske Sommer Pop & Rock Hits Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7e6da05c82aedd8a3fd6f80dcebe9cc4a25dd50371b13ffc6e50f2d463273c. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DKABA0301301.