Carl Emil Petersen (August 24, 1875November 17, 1971) was an American sailor serving in the United States Navy during the Boxer Rebellion who received the Medal of Honor for bravery. Biography Peters
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 0x4cac96a182c5c1f3fa77014afbe8df18dea9f3e325a4e0b1665ebeae12120504. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15b91d7e-5704-449d-9080-66fb0b8d9666.json and https://artists.proofprofile.net/proofs/artist/15b91d7e-5704-449d-9080-66fb0b8d9666.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 0xf51163c56a94185c70fd005c5bc122cace978e0d1af4e2d3ce2a0fc9c99e8e91. 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/DKUM72300490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ffbe6a8e04133912b46ae125f545c60852dfcd1f6ae90f05d8a6d05b340ae5. 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/DKUM72300491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf2838a8c207a10f5c06a690b76caae3da2a38f407774f9f047ae119c2a7e7d. 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/DKUM72300352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9749f7089c6faccdd57c1fd19efce22d74127c5d2ac5d66dd13343001c740f9b. 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/DKUM72300492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143fd4a8a10951e0382df7878842234bd3f8f5bdba56ca51be3ee672dd550e07. 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/DKUM72300493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b28ed764c5eab782cee663279b1ee133104125673ee1113578b9d091e2ebaf. 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/DKUM72300494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61dd3f1b9f19b83856a9c53c58dfe9458e60f76d762d7470a4cfb23a46f87fd. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DKUM72300495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4c5967c1517f6d2a46b59062c6e3f18a9db9e3f6ea22d95888b955fa98bc3d. 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/DKUM72300496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab06e7bf3534887cdc635d27ce677dbf16544cc523cd45c4ec2615140d120b27. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DKUM72300497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757fa05191b999701df6bf46e68b0444d04df906efbd274defd0dd41ccc66e8a. 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/DKUM72300498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8713b3b142cae836e7feb7634a24a42a501ed06c5feb0bb8d2d9c16e5c2b517. 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/DKUM71900410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176cda54b3536d974c696c49f5f1ebc50136a2581c19e2f600349e660cc13edd. 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/DKUM71900417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d8b0e8fa851d37c3effb1df3f82b91378e112d88e0d5e3b05b256e9954d35e. 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/DKUM71900386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d97908f030c18a75ff1f0040181b682f95b783df30e1f6378af20a93871625. 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/DKUM71900411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83d3ce39b20c62edc71ac530f486db2154d4e014f83ce1bb0db6412c18c8017. 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/DKUM71900412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda956a056e4dcf662adf2cf6fec17bacfd3034ac336ad54c7d81bf3404e6ccd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DKUM71900418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3549c5409d06c5053e856e9607a10669784ed3d909f3d3e206a0b01cdfdee720. 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/DKUM71900413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e165ae05072631027d1512de9088ec299fa8888280fe9872717750e281705c5. 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/DKUM71900414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x791d29df895dea87f62b210883a22c766899ca12949595ec6fe4e3437bb800ad. 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/DKUM71900415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462edab347b32e3a64920f0aff66e5223e1b7635c23886765758e7cff10e648f. 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/DKUM71900416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16381c45c37e8923b900f4ab3f65f9a424961b6d1016af9bbd29f129235bc2e. 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/DKUM71700315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb9feb54aa1a8c927a1377eff002a85255e328c6f2d2190c77bf6956a43e919. 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/DKUM71700316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78535dbaed61f92fee89a963ab32ca6c192f3f06d228c442b7f131debfdd329e. 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/DKUM71700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9739b6795c864ee0e345a274e4d5de5c3d3408765c259e02c670625fbc111432. 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/DKUM71700221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101352ea33f820aeec321dc3cb979602256e1b97945901de208813bcf4fc2e64. 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/DKUM71700222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6304d8e512e6a82f3eda0ac9c1b6192fa869271d25e8af1d3eff78fa9cac5ef1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:47:29Z), 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/DKUM71700317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e2e1603f1a7b292186fc3b7cb8062605ae46fdfd69faa780b038554000a2b9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DKUM71700318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baf07dbe1806a78e226aa40cf05ffeff56ed09fce03c3a72009722e960dcad1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DKUM71700319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e41a463a457189eeaa08983a330de2818df5efd10ba35f26e697ae86d47fb9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DKUM71700320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2157502ae96ba4b543bd9723ad2e19c3178f5ab4b885bf9cc320e5764f35d9af. 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/DKUM71700321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf2838a8c207a10f5c06a690b76caae3da2a38f407774f9f047ae119c2a7e7d. 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/DKUM72300352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a25b8ee830f6fb5f81a0e397a669d0c8db611b2d9e313204ceda2023a53aee6. 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/DK2DY2200065.
Carl Emil Petersen Synger Toppen Af Poppen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbcca865859043b8850195cf7575eac148cd7a50a5ae29602c688028d01995a. 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/DKADG1900315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2f4f8706bb759462b33b686bbcc27332464d47665b7a30868c4cf4c17165b8. 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/DKADG1900330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212151fb3fd335d255584155d14a75d79fdc4085ca02ce67e7d8e161521285d3. 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/DKADG1900334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e979b87e68e819a96438d555f5855ab8a15c4944c9a0a8b7f389a7f1f074fb4. 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/DKADG1900343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bd21501e52025d9470c0dde132e26a2dbe9eac16e5bd90c1068f62a1b27841. 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/DKADG1900350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed271b680a512ffb2ec6c9537ee38568a9ae055a011718450674e2708f1d42c1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DKADG1900354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d8b0e8fa851d37c3effb1df3f82b91378e112d88e0d5e3b05b256e9954d35e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/DKUM71900386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0abf93677d65634d823ef5c3324cfbc39aeca5c5e69fabb331b5a58392719d6. 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/DKUM72000218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc958688402230518d3236445dd622013e17370eb612b41ab5fd0a4470f837da. 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/DKADG1900345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d754a583a9d22b8905bcb04ceff5cafcea2df5e337842f26557869c68634b4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DKADG1900348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb025f9f5732309cd635270c9e1171d19ecf7e244060793659a8c6b721b152c1e. 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/DKADG1900349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bd21501e52025d9470c0dde132e26a2dbe9eac16e5bd90c1068f62a1b27841. 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/DKADG1900350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212151fb3fd335d255584155d14a75d79fdc4085ca02ce67e7d8e161521285d3. 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/DKADG1900334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8046a03c15075df014ce09d02c19f3aa6d1f3c78d9f2b607313cb104a63128. 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/DKADG1900335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b82ad2829be2e399cc7dfb70b431410e54d7f2a84719353f1bf124fef74f267. 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/DKADG1900338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfbe4bf96a8c74242ba2a24760d3e290ec110fe4fb7175436932bd94e02f721. 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/DKADG1900329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2f4f8706bb759462b33b686bbcc27332464d47665b7a30868c4cf4c17165b8. 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/DKADG1900330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5b685ffea8f468919d83287bf93b773470916c5128628f5bdcf67f47296813. 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/DKADG1900331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f77ecfdc7dcccd940dd75e6d3932c975dbeb7539dc855e83b8a8a941e48f5a. 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/DKADG1900332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a2365893d9959ac51c9a58dbe553fb58ae3b146bd37c838f668bb40f589b42. 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/DKADG1900351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45ac0e409d6e4d97de14c3b1bc99689737262a660d93e497f9e90316b1f5108. 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/DKADG1900352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2526d715755c412c3a50215cc5eaa40aac8bd4b50244fd948219478697a1875. 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/DKADG1900342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e979b87e68e819a96438d555f5855ab8a15c4944c9a0a8b7f389a7f1f074fb4. 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/DKADG1900343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef5e1aac86c3e981218cfecc26450d98e2e3d9e400fc96b462307c23b1a10ba. 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/DKADG1900344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea1bb2f02143c76ec544556366c41bcfb69711d0fddeaf29d9b9358aaaa147d. 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/DKUM72500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8b1daab0a40d59cb8bfeb2d585978a7e27d97481498c5132cf94db1d287f4b. 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/DKUM72500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed6783d0b71113f9c2d39c4406abe76deb41d2d1f79ad2cd7824c7b29e6783e. 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/DKUM72500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee778a4f0d85024a3ff2aba723e27323f173527049825b9a0377b87b76839fc8. 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/DKUM72500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca0bf764a17fd17b0e8b85cfb0eaad99eac5dc11e2152f4d99787b13be380c9. 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/DKUM72500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29563531a3e9bcdc22fed23cd66c1450670bc3aa8c13d295967479b87f805044. 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/DKUM72500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daba3fe588326ddaeb483e82dcec7aadb2a88d6f770b420b25c7566a2c080bf. 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/DKUM72500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6366575b53f9056b0d26aa414f9dc31475b00ab49b330ad2e82baaab3df1b04. 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/DKUM72500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f703df2083f70e26e5127e5f5df08ae963277e5954ebb143e8a4769ada698d. 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/DKUM72500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90799a70b758847d1114f050c2924061ca35fabd48c710e97d44cf34b327561c. 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/DKUM72500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36c93bb4a3442f38aae9677fcc292cfd11e6a8a50a82c8560ba4f83eb706caa. 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/DKUM72500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4466596cc89e29315c23f32c748327f4327d06c42e06fe3eab49ab837308adda. 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/DKUM72500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b97675b7312ab34968011ba1949a0979386bd99e1c72f4949c9acd78912974. 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/DKUM72500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95ea273c96f49679e5d5dfedb82b83130043720f38b229e71889fd2920741c0. 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/DKUM72500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6802313e0379d7d1f12cbe0e7cf61d16db3b66a5270c8bac2a7165f6ee3990f0. 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/DKUM72500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8186bd71e6934fe28c7e73699ae337a58a40d05fbf55bfd0650bee539c5bde36. 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/DKUM72500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7bafeb5917bd16a14d0ee67c22fd9a85757b1ba5c9d5742867a7888824d136. 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/DKUM72500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9defa69f0eceb18140921df8cf0fdbc5ef2937dac46d5e7faf075b5563444951. 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/DKUM72500052.
Toppen Af Poppen Synger Anders Blichfeldt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbcca865859043b8850195cf7575eac148cd7a50a5ae29602c688028d01995a. 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/DKADG1900315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03ec94ea33fd0b378e33732a982f1c215ea3ac9737ba5e466afdc7b45e1fa2d. 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/DKADG1900316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06904f20bd9fd18e4a35614087a32ce46f0eb77168b50dd05e5897e23712ad3. 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/DKADG1900317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7c547eccc03ce7b8700441990ba4b56a5574b4001a9d7aa2545ce48310e11d. 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/DKADG1900319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3489dda88f31f2103861cf49205b5987f169bda5c993cb265488b47acab90a5. 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/DKADG1900320.