1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xa2221bc2cca38800e16a0c5510d9212a727138afca3d4c2b3586e4d9b55809d7. 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/a24bf028-7e47-4789-a08f-9c7eac4b3a89.json and https://artists.proofprofile.net/proofs/artist/a24bf028-7e47-4789-a08f-9c7eac4b3a89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Eine Stunde beruhigende Musik zur Entspannung von Hunden
Friedliches Instrumental mit Ozeanwellen
{"copyright_id":"0xa5adb69cc15cdd2c999e3738ba4e700fc909b3e8b9e49a0b18431a9117254b83","isrc":"QZFML2146801","name":"Friedliches Instrumental mit Ozeanwellen","registered_at":"2026-06-09T20:36:33Z","spotify_id":"6OkxQjGvklVIi8Jp4L4SSa","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5adb69cc15cdd2c999e3738ba4e700fc909b3e8b9e49a0b18431a9117254b83. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6OkxQjGvklVIi8Jp4L4SSa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OkxQjGvklVIi8Jp4L4SSa.
{"copyright_id":"0x7b4f940e33ea403ab4b19bf92082f688506292da84f9b49c11defc54ac2d32d5","isrc":"QZFML2146802","name":"Bestes Klavier am Meer","registered_at":"2026-06-10T07:10:03Z","spotify_id":"2GL85cU7e47qucZK1YIP4G","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4f940e33ea403ab4b19bf92082f688506292da84f9b49c11defc54ac2d32d5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GL85cU7e47qucZK1YIP4G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GL85cU7e47qucZK1YIP4G.
Hintergrund Instrumental durch den Ozean
{"copyright_id":"0xe6fb4f76cfdaa40bc1009e51a2904814c67feeb2319036e283b38734b89a7307","isrc":"QZFML2146811","name":"Entspannendes Ambiente mit Ocean Waves","registered_at":"2026-06-10T07:12:59Z","spotify_id":"4ivggdLzXNIblJM3D6a6Jl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fb4f76cfdaa40bc1009e51a2904814c67feeb2319036e283b38734b89a7307. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ivggdLzXNIblJM3D6a6Jl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ivggdLzXNIblJM3D6a6Jl.
{"copyright_id":"0xcd06ad52c070e2047442102d9ae8c977a039d7603c1ea2ea0e0ad58ec27cbe76","isrc":"QZFML2146812","name":"Beruhigende Musik mit Meereswellen","registered_at":"2026-06-10T07:13:37Z","spotify_id":"2tADNBgla7DsAchQ5py2U7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06ad52c070e2047442102d9ae8c977a039d7603c1ea2ea0e0ad58ec27cbe76. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tADNBgla7DsAchQ5py2U7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tADNBgla7DsAchQ5py2U7.
Entspannendes Instrumental für den Schlaf
{"copyright_id":"0xc0f9723d90e5ff2d98a1c2618fcda1e32fee8a1cf39704819469ba3f48c7e69a","isrc":"QZFML2146821","name":"Sanfte Geräusche am Strand","registered_at":"2026-06-10T07:19:42Z","spotify_id":"4djJGkAnbHgOuR9Go8rZmX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f9723d90e5ff2d98a1c2618fcda1e32fee8a1cf39704819469ba3f48c7e69a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4djJGkAnbHgOuR9Go8rZmX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4djJGkAnbHgOuR9Go8rZmX.
{"copyright_id":"0x9c17066519cb18e07ba246c3ed3b3bfda9ae74b11cb67bcbc2faf0c73a123984","isrc":"QZFML2146822","name":"Beste Sounds am Meer","registered_at":"2026-06-10T07:13:29Z","spotify_id":"3ORatlOI4HSFcjafYDEwIA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c17066519cb18e07ba246c3ed3b3bfda9ae74b11cb67bcbc2faf0c73a123984. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ORatlOI4HSFcjafYDEwIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ORatlOI4HSFcjafYDEwIA.
Beruhigendes Instrumental mit Meereswellen
{"copyright_id":"0xca4045617c5a6387cdd2d9721e82baafc247f25caadfa106c4455c76a404a400","isrc":"QZFML2146831","name":"Beruhigendes Instrumental mit Meereswellen","registered_at":"2026-06-10T07:07:57Z","spotify_id":"7joUS4AlxWZiPXowvxahEi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4045617c5a6387cdd2d9721e82baafc247f25caadfa106c4455c76a404a400. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7joUS4AlxWZiPXowvxahEi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7joUS4AlxWZiPXowvxahEi.
{"copyright_id":"0x782afb8056f4c1c59567656610bef7aa38f63c07e822e5cb64cd0e7a87b73775","isrc":"QZFML2146832","name":"Beruhigende Musik zum Schlafen","registered_at":"2026-06-10T07:20:57Z","spotify_id":"59HoNADjHAkY3vvVUsdDrR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782afb8056f4c1c59567656610bef7aa38f63c07e822e5cb64cd0e7a87b73775. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59HoNADjHAkY3vvVUsdDrR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59HoNADjHAkY3vvVUsdDrR.
{"copyright_id":"0x9f5f29f134371be44fb9fc4b540761cce581e13cce69fa05053e9ba00354b714","isrc":"QZFML2146841","name":"Bestes Klavier am Strand","registered_at":"2026-06-09T20:38:40Z","spotify_id":"65l5ceLdGwMzK5HcQPhI5W","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5f29f134371be44fb9fc4b540761cce581e13cce69fa05053e9ba00354b714. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65l5ceLdGwMzK5HcQPhI5W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65l5ceLdGwMzK5HcQPhI5W.
{"copyright_id":"0x5345fad1ece4ef0e43ad14413ba014a5a203cd26b1f460a4c234b0481f5013d3","isrc":"QZFML2146842","name":"Soft Instrumental für Welpen","registered_at":"2026-06-10T07:09:43Z","spotify_id":"5kfwUfcROoI9AhTlVcbKIH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5345fad1ece4ef0e43ad14413ba014a5a203cd26b1f460a4c234b0481f5013d3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kfwUfcROoI9AhTlVcbKIH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kfwUfcROoI9AhTlVcbKIH.
Beruhigende Lieder für die Hundeschlaftherapie
{"copyright_id":"0xe6fb4f76cfdaa40bc1009e51a2904814c67feeb2319036e283b38734b89a7307","isrc":"QZFML2146811","name":"Entspannendes Ambiente mit Ocean Waves","registered_at":"2026-06-10T07:12:59Z","spotify_id":"0kkluUC1GnZQTl7M2n0ppS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6fb4f76cfdaa40bc1009e51a2904814c67feeb2319036e283b38734b89a7307. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kkluUC1GnZQTl7M2n0ppS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kkluUC1GnZQTl7M2n0ppS.
{"copyright_id":"0xcd06ad52c070e2047442102d9ae8c977a039d7603c1ea2ea0e0ad58ec27cbe76","isrc":"QZFML2146812","name":"Beruhigende Musik mit Meereswellen","registered_at":"2026-06-10T07:13:37Z","spotify_id":"1PaHsv0vDfVC5vmoWHvAPh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd06ad52c070e2047442102d9ae8c977a039d7603c1ea2ea0e0ad58ec27cbe76. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1PaHsv0vDfVC5vmoWHvAPh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PaHsv0vDfVC5vmoWHvAPh.
Eine Stunde entspannende Musiktherapie für Hunde
{"copyright_id":"0xc0f9723d90e5ff2d98a1c2618fcda1e32fee8a1cf39704819469ba3f48c7e69a","isrc":"QZFML2146821","name":"Sanfte Geräusche am Strand","registered_at":"2026-06-10T07:19:42Z","spotify_id":"2tj4IvBDtdybKnam30vbSK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f9723d90e5ff2d98a1c2618fcda1e32fee8a1cf39704819469ba3f48c7e69a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tj4IvBDtdybKnam30vbSK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tj4IvBDtdybKnam30vbSK.
{"copyright_id":"0x9c17066519cb18e07ba246c3ed3b3bfda9ae74b11cb67bcbc2faf0c73a123984","isrc":"QZFML2146822","name":"Beste Sounds am Meer","registered_at":"2026-06-10T07:13:29Z","spotify_id":"09kWWleaTJGuT0Mv5zyf6Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c17066519cb18e07ba246c3ed3b3bfda9ae74b11cb67bcbc2faf0c73a123984. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09kWWleaTJGuT0Mv5zyf6Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09kWWleaTJGuT0Mv5zyf6Q.
Entspannendes Instrumental mit Ocean Waves
Zwei Stunden beruhigende Musik für Hunde
{"copyright_id":"0xca4045617c5a6387cdd2d9721e82baafc247f25caadfa106c4455c76a404a400","isrc":"QZFML2146831","name":"Beruhigendes Instrumental mit Meereswellen","registered_at":"2026-06-10T07:07:57Z","spotify_id":"3swNYRkfdnzS55gCZ0Tb2P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4045617c5a6387cdd2d9721e82baafc247f25caadfa106c4455c76a404a400. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3swNYRkfdnzS55gCZ0Tb2P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3swNYRkfdnzS55gCZ0Tb2P.
{"copyright_id":"0x782afb8056f4c1c59567656610bef7aa38f63c07e822e5cb64cd0e7a87b73775","isrc":"QZFML2146832","name":"Beruhigende Musik zum Schlafen","registered_at":"2026-06-10T07:20:57Z","spotify_id":"5w9Zs5wa9KAnfyPSDJdsRU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782afb8056f4c1c59567656610bef7aa38f63c07e822e5cb64cd0e7a87b73775. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5w9Zs5wa9KAnfyPSDJdsRU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w9Zs5wa9KAnfyPSDJdsRU.
Hintergrund Instrumental mit Ozeanwellen
Entspannende Schlafmusik für Hunde während der Abwesenheit
{"copyright_id":"0x9f5f29f134371be44fb9fc4b540761cce581e13cce69fa05053e9ba00354b714","isrc":"QZFML2146841","name":"Bestes Klavier am Strand","registered_at":"2026-06-09T20:38:40Z","spotify_id":"7gtNkUFKGM9OaldK3AgxS4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5f29f134371be44fb9fc4b540761cce581e13cce69fa05053e9ba00354b714. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7gtNkUFKGM9OaldK3AgxS4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gtNkUFKGM9OaldK3AgxS4.
{"copyright_id":"0x5345fad1ece4ef0e43ad14413ba014a5a203cd26b1f460a4c234b0481f5013d3","isrc":"QZFML2146842","name":"Soft Instrumental für Welpen","registered_at":"2026-06-10T07:09:43Z","spotify_id":"51LG7t1Ny8mU5mYsDULP2w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5345fad1ece4ef0e43ad14413ba014a5a203cd26b1f460a4c234b0481f5013d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51LG7t1Ny8mU5mYsDULP2w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51LG7t1Ny8mU5mYsDULP2w.
Beruhigende Klaviermusik für schläfrige Hunde
{"copyright_id":"0x910d6d5fe3108313f6e045a3a95f7c8b6019c9f3ff2e843b1441c4948e5b0e29","isrc":"QZFML2146851","name":"Friedliche Klänge am Strand","registered_at":"2026-06-10T07:13:31Z","spotify_id":"3N2zewEgORc6uWBbhHhJoO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910d6d5fe3108313f6e045a3a95f7c8b6019c9f3ff2e843b1441c4948e5b0e29. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3N2zewEgORc6uWBbhHhJoO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N2zewEgORc6uWBbhHhJoO.
{"copyright_id":"0x89754a16ad036ad397c32a9b6d1d1c9c2a520d06769a72860b66468bceead6e4","isrc":"QZFML2146852","name":"Weiches Klavier für Hunde","registered_at":"2026-06-10T07:09:51Z","spotify_id":"6K9KQPzuiy5npoDwrRjNzz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89754a16ad036ad397c32a9b6d1d1c9c2a520d06769a72860b66468bceead6e4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6K9KQPzuiy5npoDwrRjNzz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K9KQPzuiy5npoDwrRjNzz.
{"copyright_id":"0xb4ff402d2ace3242fc278cfaa0b85534bed311aa220bd09311e565ee1ede3e74","isrc":"QZFML2146861","name":"Beste Sounds mit Ocean Waves","registered_at":"2026-06-09T20:39:32Z","spotify_id":"2csDUy0z5nv7vSWmFyt64I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ff402d2ace3242fc278cfaa0b85534bed311aa220bd09311e565ee1ede3e74. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2csDUy0z5nv7vSWmFyt64I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2csDUy0z5nv7vSWmFyt64I.
{"copyright_id":"0x398e2e19902451d9b16ea6b338cfa854af4eaf371df79042070d497e54a40835","isrc":"QZFML2146862","name":"Ruhiges Ambiente am Strand","registered_at":"2026-06-09T20:40:43Z","spotify_id":"4vkGFdoSeJ9qsecye5gJDJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398e2e19902451d9b16ea6b338cfa854af4eaf371df79042070d497e54a40835. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vkGFdoSeJ9qsecye5gJDJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vkGFdoSeJ9qsecye5gJDJ.
Musik für Hunde: Beruhigende Hundemusik, Musik für schlafende Hunde und Musik für Haustierangst
Die beste Musik für den besten Freund des Menschen
Entspannende Hundemusik, während Sie weg sind
Instrumentalmusik für Haustiere zur Entspannung
Musik, die meinem Hund beim Einschlafen hilft
Friedliche Gitarrenmusik für meinen Hund
Entspannende Gitarrenmusik für Haustiere
Musik für schlafende Hunde und Musik für Haustierangst
Musik für den besten Freund des Menschen
Erinnerungen, Attraktiv Trainiere deinen Hund
Momente (Hilfreich Trainiere deinen Hund)
Geheimnisvoll Schlafende Hunde - Geräusche
Hintergrundmusik - Blau Schlafende Hunde
Beruhigendes Ambiente für ängstliche Hunde
Friedliche Melodie zur Beruhigung Ihres Hundes
Beruhigen Sie Ihren Hund während der Fahrt
Tiefe Melodien zum Einschlafen für Hunde
Beruhigen Sie sich mit Fröhliche Notizen mit Ihrem Hund
Entspannende Geräusche für Hunde zum Einschlafen
Extraordinary Backdrops for My Dogs Anxiety
Jazz Quartet Soundtrack for Doggy Madness
Inspired Waltz - Vibe for Meditative Pups
Scintillating Ambience for Fun Dog Moments
Music for Mellow Puppy - Simple Jazz Guitar Solo
Awesome Waltz - Vibe for Meditative Pups
Jazz Quartet Soundtrack for Meditative Pups
Simplistic Waltz - Vibe for Meditative Pups
Entertaining Ambiance for Fun Dog Moments
Music for Mellow Puppy - Jazz Guitar Solo
Jazz Quartet Soundtrack for Mellow Doggy Rest
Chilled Waltz - Vibe for My Dogs Anxiety
Jazz Quartet Soundtrack for My Dogs Anxiety
Fabulous Waltz - Vibe for Fun Dog Moments
Magnificent Ambiance for Mellow Doggy Rest
Jazz Quartet - Background Music for Meditative Pups
Jazz Quartet Soundtrack for Mellow Puppy
High Class Waltz - Vibe for Mellow Puppy
Outstanding Ambiance for Meditative Pups
Joyful Waltz - Vibe for Mellow Doggy Rest
Quartet Jazz - Background for Mellow Puppy
Outstanding Ambience for Mellow Doggy Rest
Fantastic Backdrops for Mellow Doggy Rest
Anxiety Relief Music for Your Dog, Pt. 3
Anxiety Relief Music for Your Dog, Pt. 2
Anxiety Relief Music for Your Dog, Pt. 18
Anxiety Relief Music for Your Dog, Pt. 17
Anxiety Relief Music for Your Dog, Pt. 16
Anxiety Relief Music for Your Dog, Pt. 15
Anxiety Relief Music for Your Dog, Pt. 14
Anxiety Relief Music for Your Dog, Pt. 13
Anxiety Relief Music for Your Dog, Pt. 12
Anxiety Relief Music for Your Dog, Pt. 11
Anxiety Relief Music for Your Dog, Pt. 10
Anxiety Relief Music for Your Dog, Pt. 9
Anxiety Relief Music for Your Dog, Pt. 8
Anxiety Relief Music for Your Dog, Pt. 7
Anxiety Relief Music for Your Dog, Pt. 6
Anxiety Relief Music for Your Dog, Pt. 5
Anxiety Relief Music for Your Dog, Pt. 4
Anxiety Relief Music for Your Dog, Pt. 1
Entspannende Klänge für Ihren besten Freund
Music for My Dogs Anxiety - Elegant Jazz Guitar Solo
Scintillating Backdrops for Mellow Doggy Rest
Astonishing Ambiance for Mellow Doggy Rest
Vintage Waltz - Vibe for My Dogs Anxiety
Sensational Waltz - Vibe for Meditative Pups
Jazz Quartet Soundtrack for Fun Dog Moments
Machen Sie ein Nickerchen mit Ihrem Hund
Sensational Waltz - Vibe for Mellow Doggy Rest
Jazz Quartet - Background Music for Fun Dog Moments
Mysterious Waltz - Vibe for Fun Dog Moments
Opulent Waltz - Vibe for Fun Dog Moments
Ruhiger Klänge zum Schlafen mit Ihrem Hund
Machen Sie das Reisen für Ihren Hund ruhiger
Jazz Guitar Soundtrack for Cozy Doggy Zone
Sumptuous Backdrops for Friday Dog Events
Outstanding Piano Jazz - Vibe for Lazy Hound
Suave Piano Jazz - Vibe for Cozy Doggy Zone
Jazz Guitar Soundtrack for Slumbering Pups
Peaceful Piano Jazz - Vibe for Doggy Day
Energetic Backdrops for Friday Dog Events
Exquisite Piano Jazz - Vibe for Cozy Doggy Zone
Jazz Guitar Soundtrack for Friday Dog Events
Sparkling Piano Jazz - Vibe for Cozy Doggy Zone
Energetic Piano Jazz - Vibe for Cozy Doggy Zone
Gemütliche Musik, die Hunden Trost spendet
Angemessene Hundemusik, um Stress abzubauen
Acoustic and Electric Piano Jazz Duo Soundtrack for Wonderful Doggies
Exquisite No Drums Jazz - Vibe for Doggy Focus
Terrific Ambience for Sleepy Puppy Moments
Stellar Backdrops for Puppy Training Time
Acoustic and Electric Piano Jazz Duo Soundtrack for Doggo Resting
Exciting No Drums Jazz - Vibe for Sleepy Puppy Moments
Mysterious Ambiance for Sleepy Puppy Moments
Music for Doggy Work - Vintage Piano Duo
Acoustic and Electric Piano Jazz Duo Soundtrack for Puppy Training Time
Excellent No Drums Jazz - Vibe for Doggy Work
Glorious No Drums Jazz - Vibe for Puppy Training Time
Remarkable Ambience for Puppy Training Time
Astonishing Ambiance for Puppy Training Time
Jazz Piano Duo - Background for Wonderful Doggies
Acoustic and Electric Piano Jazz Duo Soundtrack for Doggy Work
Divine No Drums Jazz - Vibe for Wonderful Doggies
Outstanding No Drums Jazz - Vibe for Wonderful Doggies
Awesome Backdrops for Puppy Training Time
Extraordinary Moods for Puppy Training Time
Casual No Drums Jazz - Vibe for Wonderful Doggies
Dream Like Music for Sleepy Puppy Moments
Acoustic and Electric Piano Jazz Duo Soundtrack for Doggy Focus
Easy No Drums Jazz - Vibe for Sleepy Puppy Moments
Cheerful Ambience for Puppy Training Time
Scintillating Ambiance for Puppy Training Time
Festive Backdrops for Puppy Training Time
Lovely No Drums Jazz - Vibe for Puppy Training Time
Relaxed Ambience for Puppy Training Time
Dream-Like Moods for Puppy Training Time
Exquisite No Drums Jazz - Vibe for Sleepy Puppy Moments
Dashing Ambiance for Sleepy Puppy Moments
Incredible Music for Sleepy Puppy Moments
Acoustic and Electric Piano Jazz Duo Soundtrack for Sleepy Puppy Moments
Sunny No Drums Jazz - Vibe for Doggy Work
Refined Backdrops for Puppy Training Time
Easy No Drums Jazz - Vibe for Wonderful Doggies
Cultured Ambience for Sleepy Puppy Moments
Number One No Drums Jazz - Vibe for Doggy Work
Delightful Moods for Sleepy Puppy Moments
Vibrant No Drums Jazz - Vibe for Wonderful Doggies
Inspired Ambiance for Puppy Training Time
Majestic No Drums Jazz - Vibe for Doggy Work
Awesome Ambience for Sleepy Puppy Moments
Laid-back Ambiance for Puppy Training Time
Distinguished Music for Wonderful Doggies
Modish No Drums Jazz - Vibe for Doggo Resting
Relaxed No Drums Jazz - Vibe for Doggy Work
Cultivated Moods for Sleepy Puppy Moments
Fantastic No Drums Jazz - Vibe for Doggy Focus
Cultured Ambiance for Sleepy Puppy Moments
Außergewöhnliche Hundemusik für den Schlaf
Little One's Marine Biologist Seaside Exploration
Secret Garden of Dreams for our Mini Magician
Bossa Guitars Soundtrack for Anxious Hound
Inspired Guitar Bossa Nova Trio - Vibe for Agile Pups
Extraordinary Backdrops for Pleased Puppies
Bossa Guitars Soundtrack for Pleased Puppies
Wonderful Guitar Bossa Nova Trio - Vibe for Alert Doggy
Wonderful Backdrops for Affectionate Doggy
Majestic Guitar Bossa Nova Trio - Vibe for Pleased Puppies
Extraordinary Ambiance for Anxious Hound
Phenomenal Guitar Bossa Nova Trio - Vibe for Eager Hounds
Music for Alert Doggy (Bossa Guitar Trio)
Successful Backdrops for Pleased Puppies
Bossa Guitars Soundtrack for Alert Doggy
Sensational Guitar Bossa Nova Trio - Vibe for Pleased Puppies
Dream Like Backdrops for Affectionate Doggy
Bossa Guitars Soundtrack for Affectionate Doggy
Casual Guitar Bossa Nova Trio - Vibe for Pleased Puppies
(Bossa Nova Guitar) Music for Pleased Puppies
Modish Guitar Bossa Nova Trio - Vibe for Eager Hounds
Inspired Backdrops for Affectionate Doggy
Bossa Guitars Soundtrack for Eager Hounds
Thrilling Guitar Bossa Nova Trio - Vibe for Agile Pups
Tasteful Ambience for Affectionate Doggy
Mysterious Guitar Trio - Ambiance for Pleased Puppies
High-class Guitar Bossa Nova Trio - Vibe for Affectionate Doggy
Inspiring Guitar Bossa Nova Trio - Vibe for Alert Doggy
Music for Pleased Puppies (Bossa Guitar Trio)
Successful Guitar Bossa Nova Trio - Vibe for Agile Pups
Incredible Guitar Trio - Ambiance for Pleased Puppies
Mind-blowing Guitar Bossa Nova Trio - Vibe for Eager Hounds
Playful Guitar Bossa Nova Trio - Vibe for Agile Pups
Atmospheric Backdrops for Friday Dog Events
Happy Piano Jazz - Vibe for Cozy Doggy Zone
Astonishing Ambience for Friday Dog Events
Astounding Ambiance for Friday Dog Events
Pulsating Piano Jazz - Vibe for Doggy Day
Jazz Guitar - Background Music for Doggy Day
Glorious Piano Jazz - Vibe for Doggy Day
Delightful Piano Jazz - Vibe for Lazy Hound
Bulldoggen-Balladen für die Glückseligkeit
I will never forget you Courageous Puppy
Harmonisches Zusammenleben mit einem ruhigen Hund
Die Gelassenheit eines gut erzogenen Hundes
Gelassener Hund, entspannte Spaziergänge
Ein entspannter Hund und sein Lieblingsplatz
Die Gelassenheit eines gut sozialisierten Hundes
Calming Melodies for Mischievous Doggies
Magische Klänge für die Schlummerstunde deines kleinen Wunders
Baby Blue Little One's Seashell Symphony
Whispering Willow Whimsy for our Sleeping Willow
Träumende Klänge für die Schlafenszeit deines Babys
Toddler Paleobotanist Blooming Fossil Garden
Meadow Mirage for our Dreaming Meadowlark
Nursery Time-Traveler's Historical Odyssey
Cozy Cupcake Corner for our Sweet Dream Eater
Flutterby Fantasy for our Dreaming Butterfly
Kid Environmental Scientist Eco-Wonderland
Dainty Daisy Dreamland for our Little Daisy
In der Stadt der fliegenden Kuscheltiere
Sleeping Squirrel's Sanctuary for our Tiny Nut
Tranquil Sleepscape for our Bundle of Joy
Raspberry Ripple Retreat for our Berry Dreamer
Pint-sized Pineapple Pavilion for our Tropical Dreamer
Peaceful Paradise for our Sleeping Beauty
Golden Slumber Grove for our Little Sunbeam
Sleepy Seahorse Haven for our Little Seahorse
Toddler Robotic Engineer's Tech Playground
Die Sanften Pfotenklänge: Saxophon für Ruhe suchende Hunde
Baby's Babbling Brookside Bungalow Bliss
Toddler's Tranquil Treetop Terrace Treasure
Polished Petal Pad for our Sleeping Petal
Snugglebug Sanctuary for our Cozy Caterpillar
Tucked-In Bliss for our Delightful Dreamer
Radiant Rest for our Sleeping Ray of Sunshine
Tranquil Teacup Terrace for our Little Sipper
Whimsical Wonderland for our Little Marvel
Pebble Pillow Paradise for our Little Pebble
Little One's Archaeologist's Ancient Discoveries
Softly Sung Lullabies for Infant Slumber
Toddler Paleontologist's Fossil Excavation
Baby Blue Little One's Underwater Odyssey
Child Marine Conservationist Oceanic Legacy
Cherished Chicklet's Charming Chinchilla
Sweet Pea Sleepscape for our Drowsy Darling
Little One's Soccer Star Training Ground
Wee Environmental Scientist's Eco-Adventure
Holding Fast to the Pursuit of Attainment
Twilight Tranquility for our Sleepy Stardust
Toddler Time-Traveler's Historical Adventures
Milky Way Meadows for our Dreaming Milky Way
Strawberry Swirl Sleepscape for our Berry Sweetie
Gossamer Glow for our Little Sleeping Swan
Little One's Oceanographer Deep-Sea Quest
Dreamlike Odyssey Through the Self Realm
Chasing Clouds with a Border Collie on a Clear Day
Whippet's Whimsical Day of Sun and Smiles
A Husky's Sunlit Adventure in the Snowy Fields
Sanfte Klänge für den Sternenhimmel deines Babys
Cupcake Cloud Canopy for our Sweet Cupcake
Child Marine Biologist's Seaside Wonders
Polka Dot Pillow Palace for our Napping Niblet
Soft Breeze Bungalow for our Little Zephyr
Toddler Time-Traveling Historian Chronicles
Echoes of Freedom Through Slumber's Lens
Haustierglückseligkeit: Liebesrefugium Vision